2748402597

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{4231}}^1$

素因数の和:4569

約数の個数: 32

約数和(自身を含む): 3978215424

約数和(自身を除く): 1229812827

約数列:

[1, 3, 17, 47, 51, 141, 271, 799, 813, 2397, 4231, 4607, 12693, 12737, 13821, 38211, 71927, 198857, 215781, 216529, 596571, 649587, 1146601, 3380569, 3439803, 10141707, 19492217, 53890247, 58476651, 161670741, 916134199, 2748402597]

約数ペア:

[(1, 2748402597), (3, 916134199), (17, 161670741), (47, 58476651), (51, 53890247), (141, 19492217), (271, 10141707), (799, 3439803), (813, 3380569), (2397, 1146601), (4231, 649587), (4607, 596571), (12693, 216529), (12737, 215781), (13821, 198857), (38211, 71927)]