47693373

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4261}}^1$

素因数の和:4325

約数の個数: 32

約数和(自身を含む): 80193792

約数和(自身を除く): 32500419

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 4261, 11193, 12783, 29827, 55393, 89481, 166179, 174701, 387751, 524103, 1163253, 1222907, 2271113, 3668721, 6813339, 15897791, 47693373]

約数ペア:

[(1, 47693373), (3, 15897791), (7, 6813339), (13, 3668721), (21, 2271113), (39, 1222907), (41, 1163253), (91, 524103), (123, 387751), (273, 174701), (287, 166179), (533, 89481), (861, 55393), (1599, 29827), (3731, 12783), (4261, 11193)]