402912087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{100003}}^1$

素因数の和:100102

約数の個数: 16

約数和(自身を含む): 576023040

約数和(自身を除く): 173110953

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 100003, 300009, 1700051, 5100153, 7900237, 23700711, 134304029, 402912087]

約数ペア:

[(1, 402912087), (3, 134304029), (17, 23700711), (51, 7900237), (79, 5100153), (237, 1700051), (1343, 300009), (4029, 100003)]