47394893

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12703}}^1$

素因数の和:12764

約数の個数: 16

約数和(自身を含む): 59759616

約数和(自身を除く): 12364723

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 12703, 88921, 165139, 520823, 1155973, 3645761, 6770699, 47394893]

約数ペア:

[(1, 47394893), (7, 6770699), (13, 3645761), (41, 1155973), (91, 520823), (287, 165139), (533, 88921), (3731, 12703)]