402132873

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{2531}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 541078272

約数和(自身を除く): 138945399

約数列:

[1, 3, 211, 251, 633, 753, 2531, 7593, 52961, 158883, 534041, 635281, 1602123, 1905843, 134044291, 402132873]

約数ペア:

[(1, 402132873), (3, 134044291), (211, 1905843), (251, 1602123), (633, 635281), (753, 534041), (2531, 158883), (7593, 52961)]