46389889

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 61157376

約数和(自身を除く): 14767487

約数列:

[1, 7, 13, 17, 91, 119, 157, 191, 221, 1099, 1337, 1547, 2041, 2483, 2669, 3247, 14287, 17381, 18683, 22729, 29987, 34697, 42211, 209909, 242879, 295477, 389831, 509779, 2728817, 3568453, 6627127, 46389889]

約数ペア:

[(1, 46389889), (7, 6627127), (13, 3568453), (17, 2728817), (91, 509779), (119, 389831), (157, 295477), (191, 242879), (221, 209909), (1099, 42211), (1337, 34697), (1547, 29987), (2041, 22729), (2483, 18683), (2669, 17381), (3247, 14287)]