2785408047

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{35983}}^1$

素因数の和:36100

約数の個数: 32

約数和(自身を含む): 4283535360

約数和(自身を除く): 1498127313

約数列:

[1, 3, 9, 27, 47, 61, 141, 183, 423, 549, 1269, 1647, 2867, 8601, 25803, 35983, 77409, 107949, 323847, 971541, 1691201, 2194963, 5073603, 6584889, 15220809, 19754667, 45662427, 59264001, 103163261, 309489783, 928469349, 2785408047]

約数ペア:

[(1, 2785408047), (3, 928469349), (9, 309489783), (27, 103163261), (47, 59264001), (61, 45662427), (141, 19754667), (183, 15220809), (423, 6584889), (549, 5073603), (1269, 2194963), (1647, 1691201), (2867, 971541), (8601, 323847), (25803, 107949), (35983, 77409)]