13303482855867

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{1890113}}^1$

素因数の和:1890572

約数の個数: 48

約数和(自身を含む): 20539793233440

約数和(自身を除く): 7236310377573

約数列:

[1, 3, 9, 17, 51, 153, 179, 257, 537, 771, 1611, 2313, 3043, 4369, 9129, 13107, 27387, 39321, 46003, 138009, 414027, 782051, 1890113, 2346153, 5670339, 7038459, 17011017, 32131921, 96395763, 289187289, 338330227, 485759041, 1014990681, 1457277123, 3044972043, 4371831369, 5751613859, 8257903697, 17254841577, 24773711091, 51764524731, 74321133273, 86950868339, 260852605017, 782557815051, 1478164761763, 4434494285289, 13303482855867]

約数ペア:

[(1, 13303482855867), (3, 4434494285289), (9, 1478164761763), (17, 782557815051), (51, 260852605017), (153, 86950868339), (179, 74321133273), (257, 51764524731), (537, 24773711091), (771, 17254841577), (1611, 8257903697), (2313, 5751613859), (3043, 4371831369), (4369, 3044972043), (9129, 1457277123), (13107, 1014990681), (27387, 485759041), (39321, 338330227), (46003, 289187289), (138009, 96395763), (414027, 32131921), (782051, 17011017), (1890113, 7038459), (2346153, 5670339)]