77294973

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160031}}^1$

素因数の和:160064

約数の個数: 16

約数和(自身を含む): 122904576

約数和(自身を除く): 45609603

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 160031, 480093, 1120217, 3360651, 3680713, 11042139, 25764991, 77294973]

約数ペア:

[(1, 77294973), (3, 25764991), (7, 11042139), (21, 3680713), (23, 3360651), (69, 1120217), (161, 480093), (483, 160031)]