71741055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1193}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 121501440

約数和(自身を除く): 49760385

約数列:

[1, 3, 5, 15, 19, 57, 95, 211, 285, 633, 1055, 1193, 3165, 3579, 4009, 5965, 12027, 17895, 20045, 22667, 60135, 68001, 113335, 251723, 340005, 755169, 1258615, 3775845, 4782737, 14348211, 23913685, 71741055]

約数ペア:

[(1, 71741055), (3, 23913685), (5, 14348211), (15, 4782737), (19, 3775845), (57, 1258615), (95, 755169), (211, 340005), (285, 251723), (633, 113335), (1055, 68001), (1193, 60135), (3165, 22667), (3579, 20045), (4009, 17895), (5965, 12027)]