2355402567

素因数分解:

$3^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{80173}}^1$

素因数の和:81582

約数の個数: 16

約数和(自身を含む): 3591795200

約数和(自身を除く): 1236392633

約数列:

[1, 3, 7, 21, 1399, 4197, 9793, 29379, 80173, 240519, 561211, 1683633, 112162027, 336486081, 785134189, 2355402567]

約数ペア:

[(1, 2355402567), (3, 785134189), (7, 336486081), (21, 112162027), (1399, 1683633), (4197, 561211), (9793, 240519), (29379, 80173)]