66146541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 96117120

約数和(自身を除く): 29970579

約数列:

[1, 3, 17, 51, 73, 109, 163, 219, 327, 489, 1241, 1853, 2771, 3723, 5559, 7957, 8313, 11899, 17767, 23871, 35697, 53301, 135269, 202283, 302039, 405807, 606849, 906117, 1296991, 3890973, 22048847, 66146541]

約数ペア:

[(1, 66146541), (3, 22048847), (17, 3890973), (51, 1296991), (73, 906117), (109, 606849), (163, 405807), (219, 302039), (327, 202283), (489, 135269), (1241, 53301), (1853, 35697), (2771, 23871), (3723, 17767), (5559, 11899), (7957, 8313)]