2017273811

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{10867}}^1$

素因数の和:12050

約数の個数: 16

約数和(自身を含む): 2408001024

約数和(自身を除く): 390727213

約数列:

[1, 7, 23, 161, 1153, 8071, 10867, 26519, 76069, 185633, 249941, 1749587, 12529651, 87707557, 288181973, 2017273811]

約数ペア:

[(1, 2017273811), (7, 288181973), (23, 87707557), (161, 12529651), (1153, 1749587), (8071, 249941), (10867, 185633), (26519, 76069)]