965163927

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1$

素因数の和:3197

約数の個数: 64

約数和(自身を含む): 1686988800

約数和(自身を除く): 721824873

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 147, 161, 273, 299, 343, 483, 637, 897, 1029, 1127, 1911, 2093, 3137, 3381, 4459, 6279, 7889, 9411, 13377, 14651, 21959, 23667, 40781, 43953, 65877, 72151, 102557, 122343, 153713, 216453, 285467, 307671, 461139, 505057, 856401, 937963, 1075991, 1515171, 1998269, 2813889, 3227973, 3535399, 5994807, 6565741, 10606197, 13987883, 19697223, 24747793, 41963649, 45960187, 74243379, 137880561, 321721309, 965163927]

約数ペア:

[(1, 965163927), (3, 321721309), (7, 137880561), (13, 74243379), (21, 45960187), (23, 41963649), (39, 24747793), (49, 19697223), (69, 13987883), (91, 10606197), (147, 6565741), (161, 5994807), (273, 3535399), (299, 3227973), (343, 2813889), (483, 1998269), (637, 1515171), (897, 1075991), (1029, 937963), (1127, 856401), (1911, 505057), (2093, 461139), (3137, 307671), (3381, 285467), (4459, 216453), (6279, 153713), (7889, 122343), (9411, 102557), (13377, 72151), (14651, 65877), (21959, 43953), (23667, 40781)]