1727023359

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 2399320000

約数和(自身を除く): 672296641

約数列:

[1, 3, 37, 109, 111, 327, 349, 409, 1047, 1227, 4033, 12099, 12913, 15133, 38041, 38739, 44581, 45399, 114123, 133743, 142741, 428223, 1407517, 1649497, 4222551, 4948491, 5281417, 15558769, 15844251, 46676307, 575674453, 1727023359]

約数ペア:

[(1, 1727023359), (3, 575674453), (37, 46676307), (109, 15844251), (111, 15558769), (327, 5281417), (349, 4948491), (409, 4222551), (1047, 1649497), (1227, 1407517), (4033, 428223), (12099, 142741), (12913, 133743), (15133, 114123), (38041, 45399), (38739, 44581)]