166394763

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3259}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 258713600

約数和(自身を除く): 92318837

約数列:

[1, 3, 9, 27, 31, 61, 93, 183, 279, 549, 837, 1647, 1891, 3259, 5673, 9777, 17019, 29331, 51057, 87993, 101029, 198799, 303087, 596397, 909261, 1789191, 2727783, 5367573, 6162769, 18488307, 55464921, 166394763]

約数ペア:

[(1, 166394763), (3, 55464921), (9, 18488307), (27, 6162769), (31, 5367573), (61, 2727783), (93, 1789191), (183, 909261), (279, 596397), (549, 303087), (837, 198799), (1647, 101029), (1891, 87993), (3259, 51057), (5673, 29331), (9777, 17019)]