1201273755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{19009}}^1$

素因数の和:19411

約数の個数: 32

約数和(自身を含む): 2102353920

約数和(自身を除く): 901080165

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 383, 1149, 1915, 4213, 5745, 12639, 19009, 21065, 57027, 63195, 95045, 209099, 285135, 627297, 1045495, 3136485, 7280447, 21841341, 36402235, 80084917, 109206705, 240254751, 400424585, 1201273755]

約数ペア:

[(1, 1201273755), (3, 400424585), (5, 240254751), (11, 109206705), (15, 80084917), (33, 36402235), (55, 21841341), (165, 7280447), (383, 3136485), (1149, 1045495), (1915, 627297), (4213, 285135), (5745, 209099), (12639, 95045), (19009, 63195), (21065, 57027)]