331369218

素因数分解:

$2^1\times 3^4\times {\mathrm{349}}^1\times {\mathrm{5861}}^1$

素因数の和:6224

約数の個数: 40

約数和(自身を含む): 744767100

約数和(自身を除く): 413397882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 349, 698, 1047, 2094, 3141, 5861, 6282, 9423, 11722, 17583, 18846, 28269, 35166, 52749, 56538, 105498, 158247, 316494, 474741, 949482, 2045489, 4090978, 6136467, 12272934, 18409401, 36818802, 55228203, 110456406, 165684609, 331369218]

約数ペア:

[(1, 331369218), (2, 165684609), (3, 110456406), (6, 55228203), (9, 36818802), (18, 18409401), (27, 12272934), (54, 6136467), (81, 4090978), (162, 2045489), (349, 949482), (698, 474741), (1047, 316494), (2094, 158247), (3141, 105498), (5861, 56538), (6282, 52749), (9423, 35166), (11722, 28269), (17583, 18846)]