42379365

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{8237}}^1$

素因数の和:8266

約数の個数: 32

約数和(自身を含む): 79084800

約数和(自身を除く): 36705435

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 8237, 24711, 41185, 57659, 123555, 172977, 288295, 403613, 864885, 1210839, 2018065, 2825291, 6054195, 8475873, 14126455, 42379365]

約数ペア:

[(1, 42379365), (3, 14126455), (5, 8475873), (7, 6054195), (15, 2825291), (21, 2018065), (35, 1210839), (49, 864885), (105, 403613), (147, 288295), (245, 172977), (343, 123555), (735, 57659), (1029, 41185), (1715, 24711), (5145, 8237)]