39572709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 60162048

約数和(自身を除く): 20589339

約数列:

[1, 3, 11, 31, 33, 93, 101, 303, 341, 383, 1023, 1111, 1149, 3131, 3333, 4213, 9393, 11873, 12639, 34441, 35619, 38683, 103323, 116049, 130603, 391809, 425513, 1199173, 1276539, 3597519, 13190903, 39572709]

約数ペア:

[(1, 39572709), (3, 13190903), (11, 3597519), (31, 1276539), (33, 1199173), (93, 425513), (101, 391809), (303, 130603), (341, 116049), (383, 103323), (1023, 38683), (1111, 35619), (1149, 34441), (3131, 12639), (3333, 11873), (4213, 9393)]