48151263

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 68415408

約数和(自身を除く): 20264145

約数列:

[1, 3, 19, 57, 173, 257, 361, 519, 771, 1083, 3287, 4883, 9861, 14649, 44461, 62453, 92777, 133383, 187359, 278331, 844759, 2534277, 16050421, 48151263]

約数ペア:

[(1, 48151263), (3, 16050421), (19, 2534277), (57, 844759), (173, 278331), (257, 187359), (361, 133383), (519, 92777), (771, 62453), (1083, 44461), (3287, 14649), (4883, 9861)]