1539233073

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{7433}}^1$

素因数の和:7638

約数の個数: 48

約数和(自身を含む): 2690513280

約数和(自身を除く): 1151280207

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 173, 399, 519, 1197, 1211, 1557, 3287, 3633, 7433, 9861, 10899, 22299, 23009, 29583, 52031, 66897, 69027, 141227, 156093, 207081, 423681, 468279, 988589, 1271043, 1285909, 2965767, 3857727, 8897301, 9001363, 11573181, 24432271, 27004089, 73296813, 81012267, 171025897, 219890439, 513077691, 1539233073]

約数ペア:

[(1, 1539233073), (3, 513077691), (7, 219890439), (9, 171025897), (19, 81012267), (21, 73296813), (57, 27004089), (63, 24432271), (133, 11573181), (171, 9001363), (173, 8897301), (399, 3857727), (519, 2965767), (1197, 1285909), (1211, 1271043), (1557, 988589), (3287, 468279), (3633, 423681), (7433, 207081), (9861, 156093), (10899, 141227), (22299, 69027), (23009, 66897), (29583, 52031)]