406492801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 503709696

約数和(自身を除く): 97216895

約数列:

[1, 11, 13, 31, 47, 143, 341, 403, 517, 611, 1457, 1951, 4433, 6721, 16027, 18941, 21461, 25363, 60481, 91697, 208351, 278993, 665291, 786253, 1008667, 1192061, 2842607, 8648783, 13112671, 31268677, 36953891, 406492801]

約数ペア:

[(1, 406492801), (11, 36953891), (13, 31268677), (31, 13112671), (47, 8648783), (143, 2842607), (341, 1192061), (403, 1008667), (517, 786253), (611, 665291), (1457, 278993), (1951, 208351), (4433, 91697), (6721, 60481), (16027, 25363), (18941, 21461)]