2447727183

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 4173990912

約数和(自身を除く): 1726263729

約数列:

[1, 3, 9, 11, 23, 33, 41, 69, 99, 123, 157, 167, 207, 253, 369, 451, 471, 501, 759, 943, 1353, 1413, 1503, 1727, 1837, 2277, 2829, 3611, 3841, 4059, 5181, 5511, 6437, 6847, 8487, 10373, 10833, 11523, 15543, 16533, 19311, 20541, 26219, 31119, 32499, 34569, 39721, 42251, 57933, 61623, 70807, 75317, 78657, 93357, 119163, 126753, 148051, 157481, 212421, 225951, 235971, 288409, 357489, 380259, 444153, 472443, 603037, 637263, 677853, 865227, 1074979, 1332459, 1417329, 1628561, 1732291, 1809111, 2595681, 3224937, 4885683, 5196873, 5427333, 6633407, 9674811, 11824769, 14657049, 15590619, 19900221, 24724517, 35474307, 59700663, 74173551, 106422921, 222520653, 271969687, 815909061, 2447727183]

約数ペア:

[(1, 2447727183), (3, 815909061), (9, 271969687), (11, 222520653), (23, 106422921), (33, 74173551), (41, 59700663), (69, 35474307), (99, 24724517), (123, 19900221), (157, 15590619), (167, 14657049), (207, 11824769), (253, 9674811), (369, 6633407), (451, 5427333), (471, 5196873), (501, 4885683), (759, 3224937), (943, 2595681), (1353, 1809111), (1413, 1732291), (1503, 1628561), (1727, 1417329), (1837, 1332459), (2277, 1074979), (2829, 865227), (3611, 677853), (3841, 637263), (4059, 603037), (5181, 472443), (5511, 444153), (6437, 380259), (6847, 357489), (8487, 288409), (10373, 235971), (10833, 225951), (11523, 212421), (15543, 157481), (16533, 148051), (19311, 126753), (20541, 119163), (26219, 93357), (31119, 78657), (32499, 75317), (34569, 70807), (39721, 61623), (42251, 57933)]