16440633

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:546

約数の個数: 36

約数和(自身を含む): 27000064

約数和(自身を除く): 10559431

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 121, 279, 341, 363, 487, 1023, 1089, 1461, 3069, 3751, 4383, 5357, 11253, 15097, 16071, 33759, 45291, 48213, 58927, 135873, 166067, 176781, 498201, 530343, 1494603, 1826737, 5480211, 16440633]

約数ペア:

[(1, 16440633), (3, 5480211), (9, 1826737), (11, 1494603), (31, 530343), (33, 498201), (93, 176781), (99, 166067), (121, 135873), (279, 58927), (341, 48213), (363, 45291), (487, 33759), (1023, 16071), (1089, 15097), (1461, 11253), (3069, 5357), (3751, 4383)]