33325281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4261}}^1$

素因数の和:4357

約数の個数: 24

約数和(自身を含む): 53189760

約数和(自身を除く): 19864479

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 4261, 7821, 12783, 38349, 46871, 140613, 336619, 421839, 1009857, 3029571, 3702809, 11108427, 33325281]

約数ペア:

[(1, 33325281), (3, 11108427), (9, 3702809), (11, 3029571), (33, 1009857), (79, 421839), (99, 336619), (237, 140613), (711, 46871), (869, 38349), (2607, 12783), (4261, 7821)]