129823794

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4183

約数の個数: 48

約数和(自身を含む): 294918624

約数和(自身を除く): 165094830

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1763, 3526, 4091, 5289, 8182, 10578, 12273, 15867, 24546, 31734, 36819, 73638, 167731, 175913, 335462, 351826, 503193, 527739, 1006386, 1055478, 1509579, 1583217, 3019158, 3166434, 7212433, 14424866, 21637299, 43274598, 64911897, 129823794]

約数ペア:

[(1, 129823794), (2, 64911897), (3, 43274598), (6, 21637299), (9, 14424866), (18, 7212433), (41, 3166434), (43, 3019158), (82, 1583217), (86, 1509579), (123, 1055478), (129, 1006386), (246, 527739), (258, 503193), (369, 351826), (387, 335462), (738, 175913), (774, 167731), (1763, 73638), (3526, 36819), (4091, 31734), (5289, 24546), (8182, 15867), (10578, 12273)]