71175843

素因数分解:

$3^2\times {\mathrm{19}}^3\times {\mathrm{1153}}^1$

素因数の和:1216

約数の個数: 24

約数和(自身を含む): 108614480

約数和(自身を除く): 37438637

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 1153, 3249, 3459, 6859, 10377, 20577, 21907, 61731, 65721, 197163, 416233, 1248699, 3746097, 7908427, 23725281, 71175843]

約数ペア:

[(1, 71175843), (3, 23725281), (9, 7908427), (19, 3746097), (57, 1248699), (171, 416233), (361, 197163), (1083, 65721), (1153, 61731), (3249, 21907), (3459, 20577), (6859, 10377)]