117236431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 128419200

約数和(自身を除く): 11182769

約数列:

[1, 13, 97, 239, 389, 1261, 3107, 5057, 23183, 37733, 92971, 301379, 490529, 1208623, 9018187, 117236431]

約数ペア:

[(1, 117236431), (13, 9018187), (97, 1208623), (239, 490529), (389, 301379), (1261, 92971), (3107, 37733), (5057, 23183)]