830097905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1824391}}^1$

素因数の和:1824416

約数の個数: 16

約数和(自身を含む): 1225991424

約数和(自身を除く): 395893519

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 1824391, 9121955, 12770737, 23717083, 63853685, 118585415, 166019581, 830097905]

約数ペア:

[(1, 830097905), (5, 166019581), (7, 118585415), (13, 63853685), (35, 23717083), (65, 12770737), (91, 9121955), (455, 1824391)]