1340362963961

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{13235669}}^1$

素因数の和:13235753

約数の個数: 32

約数和(自身を含む): 1738214069760

約数和(自身を除く): 397851105799

約数列:

[1, 7, 17, 23, 37, 119, 161, 259, 391, 629, 851, 2737, 4403, 5957, 14467, 101269, 13235669, 92649683, 225006373, 304420387, 489719753, 1575044611, 2130942709, 3428038271, 5175146579, 8325235801, 11263554319, 36226026053, 58276650607, 78844880233, 191480423423, 1340362963961]

約数ペア:

[(1, 1340362963961), (7, 191480423423), (17, 78844880233), (23, 58276650607), (37, 36226026053), (119, 11263554319), (161, 8325235801), (259, 5175146579), (391, 3428038271), (629, 2130942709), (851, 1575044611), (2737, 489719753), (4403, 304420387), (5957, 225006373), (14467, 92649683), (101269, 13235669)]