49772997

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 73359000

約数和(自身を除く): 23586003

約数列:

[1, 3, 9, 109, 113, 327, 339, 449, 981, 1017, 1347, 4041, 12317, 36951, 48941, 50737, 110853, 146823, 152211, 440469, 456633, 5530333, 16590999, 49772997]

約数ペア:

[(1, 49772997), (3, 16590999), (9, 5530333), (109, 456633), (113, 440469), (327, 152211), (339, 146823), (449, 110853), (981, 50737), (1017, 48941), (1347, 36951), (4041, 12317)]