185129141487

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{887}}^1\times {\mathrm{1583}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 251161067520

約数和(自身を除く): 66031926033

約数列:

[1, 3, 71, 213, 619, 887, 1583, 1857, 2661, 4749, 43949, 62977, 112393, 131847, 188931, 337179, 549053, 979877, 1404121, 1647159, 2939631, 4212363, 38982763, 69571267, 99692591, 116948289, 208713801, 299077773, 869150899, 2607452697, 61709713829, 185129141487]

約数ペア:

[(1, 185129141487), (3, 61709713829), (71, 2607452697), (213, 869150899), (619, 299077773), (887, 208713801), (1583, 116948289), (1857, 99692591), (2661, 69571267), (4749, 38982763), (43949, 4212363), (62977, 2939631), (112393, 1647159), (131847, 1404121), (188931, 979877), (337179, 549053)]