199626087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{66343}}^1$

素因数の和:66422

約数の個数: 16

約数和(自身を含む): 286606080

約数和(自身を除く): 86979993

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 66343, 199029, 1127831, 3383493, 3914237, 11742711, 66542029, 199626087]

約数ペア:

[(1, 199626087), (3, 66542029), (17, 11742711), (51, 3914237), (59, 3383493), (177, 1127831), (1003, 199029), (3009, 66343)]