12744303

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 20332032

約数和(自身を除く): 7587729

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 487, 671, 793, 1461, 2013, 2379, 5357, 6331, 8723, 16071, 18993, 26169, 29707, 69641, 89121, 208923, 326777, 386191, 980331, 1158573, 4248101, 12744303]

約数ペア:

[(1, 12744303), (3, 4248101), (11, 1158573), (13, 980331), (33, 386191), (39, 326777), (61, 208923), (143, 89121), (183, 69641), (429, 29707), (487, 26169), (671, 18993), (793, 16071), (1461, 8723), (2013, 6331), (2379, 5357)]