84197455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9137}}^1$

素因数の和:9258

約数の個数: 16

約数和(自身を含む): 107462880

約数和(自身を除く): 23265425

約数列:

[1, 5, 19, 95, 97, 485, 1843, 9137, 9215, 45685, 173603, 868015, 886289, 4431445, 16839491, 84197455]

約数ペア:

[(1, 84197455), (5, 16839491), (19, 4431445), (95, 886289), (97, 868015), (485, 173603), (1843, 45685), (9137, 9215)]