390401034

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2828993}}^1$

素因数の和:2829021

約数の個数: 16

約数和(自身を含む): 814750272

約数和(自身を除く): 424349238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2828993, 5657986, 8486979, 16973958, 65066839, 130133678, 195200517, 390401034]

約数ペア:

[(1, 390401034), (2, 195200517), (3, 130133678), (6, 65066839), (23, 16973958), (46, 8486979), (69, 5657986), (138, 2828993)]