897076278369

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1\times {\mathrm{12809}}^1$

素因数の和:13335

約数の個数: 64

約数和(自身を含む): 1368968832000

約数和(自身を除く): 471892553631

約数列:

[1, 3, 9, 27, 47, 141, 229, 241, 423, 687, 723, 1269, 2061, 2169, 6183, 6507, 10763, 11327, 12809, 32289, 33981, 38427, 55189, 96867, 101943, 115281, 165567, 290601, 305829, 345843, 496701, 602023, 1490103, 1806069, 2593883, 2933261, 3086969, 5418207, 7781649, 8799783, 9260907, 16254621, 23344947, 26399349, 27782721, 70034841, 79198047, 83348163, 137863267, 145087543, 413589801, 435262629, 706915901, 1240769403, 1305787887, 2120747703, 3722308209, 3917363661, 6362243109, 19086729327, 33225047347, 99675142041, 299025426123, 897076278369]

約数ペア:

[(1, 897076278369), (3, 299025426123), (9, 99675142041), (27, 33225047347), (47, 19086729327), (141, 6362243109), (229, 3917363661), (241, 3722308209), (423, 2120747703), (687, 1305787887), (723, 1240769403), (1269, 706915901), (2061, 435262629), (2169, 413589801), (6183, 145087543), (6507, 137863267), (10763, 83348163), (11327, 79198047), (12809, 70034841), (32289, 27782721), (33981, 26399349), (38427, 23344947), (55189, 16254621), (96867, 9260907), (101943, 8799783), (115281, 7781649), (165567, 5418207), (290601, 3086969), (305829, 2933261), (345843, 2593883), (496701, 1806069), (602023, 1490103)]