209773669881

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{193013}}^1\times {\mathrm{5939}}^1$

素因数の和:199016

約数の個数: 16

約数和(自身を含む): 284332783680

約数和(自身を除く): 74559113799

約数列:

[1, 3, 61, 183, 5939, 17817, 193013, 362279, 579039, 1086837, 11773793, 35321379, 1146304207, 3438912621, 69924556627, 209773669881]

約数ペア:

[(1, 209773669881), (3, 69924556627), (61, 3438912621), (183, 1146304207), (5939, 35321379), (17817, 11773793), (193013, 1086837), (362279, 579039)]