73530755

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 89424000

約数和(自身を除く): 15893245

約数列:

[1, 5, 149, 229, 431, 745, 1145, 2155, 34121, 64219, 98699, 170605, 321095, 493495, 14706151, 73530755]

約数ペア:

[(1, 73530755), (5, 14706151), (149, 493495), (229, 321095), (431, 170605), (745, 98699), (1145, 64219), (2155, 34121)]