858682161

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{10093}}^1$

素因数の和:10262

約数の個数: 32

約数和(自身を含む): 1337253120

約数和(自身を除く): 478570959

約数列:

[1, 3, 9, 23, 27, 69, 137, 207, 411, 621, 1233, 3151, 3699, 9453, 10093, 28359, 30279, 85077, 90837, 232139, 272511, 696417, 1382741, 2089251, 4148223, 6267753, 12444669, 31803043, 37334007, 95409129, 286227387, 858682161]

約数ペア:

[(1, 858682161), (3, 286227387), (9, 95409129), (23, 37334007), (27, 31803043), (69, 12444669), (137, 6267753), (207, 4148223), (411, 2089251), (621, 1382741), (1233, 696417), (3151, 272511), (3699, 232139), (9453, 90837), (10093, 85077), (28359, 30279)]