15692191893

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1\times {\mathrm{4451}}^1$

素因数の和:5094

約数の個数: 48

約数和(自身を含む): 26202548736

約数和(自身を除く): 10510356843

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 523, 749, 963, 1569, 2247, 3661, 4451, 4707, 6741, 10983, 13353, 31157, 32949, 40059, 55961, 93471, 167883, 280413, 391727, 476257, 503649, 1175181, 1428771, 2327873, 3333799, 3525543, 4286313, 6983619, 10001397, 16295111, 20950857, 30004191, 48885333, 146655999, 249082411, 747247233, 1743576877, 2241741699, 5230730631, 15692191893]

約数ペア:

[(1, 15692191893), (3, 5230730631), (7, 2241741699), (9, 1743576877), (21, 747247233), (63, 249082411), (107, 146655999), (321, 48885333), (523, 30004191), (749, 20950857), (963, 16295111), (1569, 10001397), (2247, 6983619), (3661, 4286313), (4451, 3525543), (4707, 3333799), (6741, 2327873), (10983, 1428771), (13353, 1175181), (31157, 503649), (32949, 476257), (40059, 391727), (55961, 280413), (93471, 167883)]