21735596961

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{88003}}^1$

素因数の和:90133

約数の個数: 24

約数和(自身を含む): 33827329536

約数和(自身を除く): 12091732575

約数列:

[1, 3, 9, 13, 39, 117, 2111, 6333, 18999, 27443, 82329, 88003, 246987, 264009, 792027, 1144039, 3432117, 10296351, 185774333, 557322999, 1671968997, 2415066329, 7245198987, 21735596961]

約数ペア:

[(1, 21735596961), (3, 7245198987), (9, 2415066329), (13, 1671968997), (39, 557322999), (117, 185774333), (2111, 10296351), (6333, 3432117), (18999, 1144039), (27443, 792027), (82329, 264009), (88003, 246987)]