19630923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12277}}^1$

素因数の和:12334

約数の個数: 16

約数和(自身を含む): 28877856

約数和(自身を除く): 9246933

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 12277, 36831, 159601, 478803, 503357, 1510071, 6543641, 19630923]

約数ペア:

[(1, 19630923), (3, 6543641), (13, 1510071), (39, 503357), (41, 478803), (123, 159601), (533, 36831), (1599, 12277)]