1676961923

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 2258710272

約数和(自身を除く): 581748349

約数列:

[1, 7, 13, 17, 53, 91, 113, 119, 181, 221, 371, 689, 791, 901, 1267, 1469, 1547, 1921, 2353, 3077, 4823, 5989, 6307, 9593, 10283, 11713, 13447, 16471, 20453, 21539, 24973, 40001, 41923, 67151, 77857, 81991, 101813, 124709, 143171, 163081, 174811, 265889, 280007, 347701, 544999, 712691, 872963, 1084009, 1141567, 1323569, 1861223, 2120053, 2433907, 4520113, 7588063, 9264983, 14092117, 14840371, 18428153, 31640791, 98644819, 128997071, 239565989, 1676961923]

約数ペア:

[(1, 1676961923), (7, 239565989), (13, 128997071), (17, 98644819), (53, 31640791), (91, 18428153), (113, 14840371), (119, 14092117), (181, 9264983), (221, 7588063), (371, 4520113), (689, 2433907), (791, 2120053), (901, 1861223), (1267, 1323569), (1469, 1141567), (1547, 1084009), (1921, 872963), (2353, 712691), (3077, 544999), (4823, 347701), (5989, 280007), (6307, 265889), (9593, 174811), (10283, 163081), (11713, 143171), (13447, 124709), (16471, 101813), (20453, 81991), (21539, 77857), (24973, 67151), (40001, 41923)]