331335654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{14207}}^1$

素因数の和:14261

約数の個数: 48

約数和(自身を含む): 748818432

約数和(自身を除く): 417482778

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1794, 3887, 7774, 11661, 14207, 23322, 28414, 42621, 85242, 184691, 326761, 369382, 554073, 653522, 980283, 1108146, 1960566, 2400983, 4247893, 4801966, 7202949, 8495786, 12743679, 14405898, 25487358, 55222609, 110445218, 165667827, 331335654]

約数ペア:

[(1, 331335654), (2, 165667827), (3, 110445218), (6, 55222609), (13, 25487358), (23, 14405898), (26, 12743679), (39, 8495786), (46, 7202949), (69, 4801966), (78, 4247893), (138, 2400983), (169, 1960566), (299, 1108146), (338, 980283), (507, 653522), (598, 554073), (897, 369382), (1014, 326761), (1794, 184691), (3887, 85242), (7774, 42621), (11661, 28414), (14207, 23322)]