133040865

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2357}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 220029696

約数和(自身を除く): 86988831

約数列:

[1, 3, 5, 15, 53, 71, 159, 213, 265, 355, 795, 1065, 2357, 3763, 7071, 11289, 11785, 18815, 35355, 56445, 124921, 167347, 374763, 502041, 624605, 836735, 1873815, 2510205, 8869391, 26608173, 44346955, 133040865]

約数ペア:

[(1, 133040865), (3, 44346955), (5, 26608173), (15, 8869391), (53, 2510205), (71, 1873815), (159, 836735), (213, 624605), (265, 502041), (355, 374763), (795, 167347), (1065, 124921), (2357, 56445), (3763, 35355), (7071, 18815), (11289, 11785)]