12183375

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 20689344

約数和(自身を除く): 8505969

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 613, 795, 1325, 1839, 3065, 3975, 6625, 9195, 15325, 19875, 32489, 45975, 76625, 97467, 162445, 229875, 487335, 812225, 2436675, 4061125, 12183375]

約数ペア:

[(1, 12183375), (3, 4061125), (5, 2436675), (15, 812225), (25, 487335), (53, 229875), (75, 162445), (125, 97467), (159, 76625), (265, 45975), (375, 32489), (613, 19875), (795, 15325), (1325, 9195), (1839, 6625), (3065, 3975)]