118011127

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 136779552

約数和(自身を除く): 18768425

約数列:

[1, 13, 17, 101, 221, 289, 311, 1313, 1717, 3757, 4043, 5287, 22321, 29189, 31411, 68731, 89879, 379457, 408343, 533987, 1168427, 6941831, 9077779, 118011127]

約数ペア:

[(1, 118011127), (13, 9077779), (17, 6941831), (101, 1168427), (221, 533987), (289, 408343), (311, 379457), (1313, 89879), (1717, 68731), (3757, 31411), (4043, 29189), (5287, 22321)]