89457693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 132378624

約数和(自身を除く): 42920931

約数列:

[1, 3, 13, 39, 53, 113, 159, 339, 383, 689, 1149, 1469, 2067, 4407, 4979, 5989, 14937, 17967, 20299, 43279, 60897, 77857, 129837, 233571, 263887, 562627, 791661, 1687881, 2293787, 6881361, 29819231, 89457693]

約数ペア:

[(1, 89457693), (3, 29819231), (13, 6881361), (39, 2293787), (53, 1687881), (113, 791661), (159, 562627), (339, 263887), (383, 233571), (689, 129837), (1149, 77857), (1469, 60897), (2067, 43279), (4407, 20299), (4979, 17967), (5989, 14937)]