967521402

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{617}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 2189203200

約数和(自身を除く): 1221681798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 409, 426, 617, 639, 818, 1227, 1234, 1278, 1851, 1917, 2454, 3681, 3702, 3834, 5553, 7362, 11043, 11106, 16659, 22086, 29039, 33318, 43807, 58078, 87117, 87614, 131421, 174234, 252353, 261351, 262842, 394263, 504706, 522702, 757059, 784053, 788526, 1182789, 1514118, 1568106, 2271177, 2365578, 4542354, 6813531, 13627062, 17917063, 35834126, 53751189, 107502378, 161253567, 322507134, 483760701, 967521402]

約数ペア:

[(1, 967521402), (2, 483760701), (3, 322507134), (6, 161253567), (9, 107502378), (18, 53751189), (27, 35834126), (54, 17917063), (71, 13627062), (142, 6813531), (213, 4542354), (409, 2365578), (426, 2271177), (617, 1568106), (639, 1514118), (818, 1182789), (1227, 788526), (1234, 784053), (1278, 757059), (1851, 522702), (1917, 504706), (2454, 394263), (3681, 262842), (3702, 261351), (3834, 252353), (5553, 174234), (7362, 131421), (11043, 87614), (11106, 87117), (16659, 58078), (22086, 43807), (29039, 33318)]