78382969

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3823}}^1$

素因数の和:3960

約数の個数: 16

約数和(自身を含む): 93611520

約数和(自身を除く): 15228551

約数列:

[1, 7, 29, 101, 203, 707, 2929, 3823, 20503, 26761, 110867, 386123, 776069, 2702861, 11197567, 78382969]

約数ペア:

[(1, 78382969), (7, 11197567), (29, 2702861), (101, 776069), (203, 386123), (707, 110867), (2929, 26761), (3823, 20503)]