66771303

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 95969280

約数和(自身を除く): 29197977

約数列:

[1, 3, 31, 43, 59, 93, 129, 177, 283, 849, 1333, 1829, 2537, 3999, 5487, 7611, 8773, 12169, 16697, 26319, 36507, 50091, 78647, 235941, 377239, 517607, 717971, 1131717, 1552821, 2153913, 22257101, 66771303]

約数ペア:

[(1, 66771303), (3, 22257101), (31, 2153913), (43, 1552821), (59, 1131717), (93, 717971), (129, 517607), (177, 377239), (283, 235941), (849, 78647), (1333, 50091), (1829, 36507), (2537, 26319), (3999, 16697), (5487, 12169), (7611, 8773)]