420294633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2683}}^1$

素因数の和:2845

約数の個数: 32

約数和(自身を含む): 630761472

約数和(自身を除く): 210466839

約数列:

[1, 3, 11, 33, 47, 101, 141, 303, 517, 1111, 1551, 2683, 3333, 4747, 8049, 14241, 29513, 52217, 88539, 126101, 156651, 270983, 378303, 812949, 1387111, 2980813, 4161333, 8942439, 12736201, 38208603, 140098211, 420294633]

約数ペア:

[(1, 420294633), (3, 140098211), (11, 38208603), (33, 12736201), (47, 8942439), (101, 4161333), (141, 2980813), (303, 1387111), (517, 812949), (1111, 378303), (1551, 270983), (2683, 156651), (3333, 126101), (4747, 88539), (8049, 52217), (14241, 29513)]