147173625

素因数分解:

$3^3\times 5^3\times {\mathrm{43607}}^1$

素因数の和:43631

約数の個数: 32

約数和(自身を含む): 272113920

約数和(自身を除く): 124940295

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 43607, 130821, 218035, 392463, 654105, 1090175, 1177389, 1962315, 3270525, 5450875, 5886945, 9811575, 16352625, 29434725, 49057875, 147173625]

約数ペア:

[(1, 147173625), (3, 49057875), (5, 29434725), (9, 16352625), (15, 9811575), (25, 5886945), (27, 5450875), (45, 3270525), (75, 1962315), (125, 1177389), (135, 1090175), (225, 654105), (375, 392463), (675, 218035), (1125, 130821), (3375, 43607)]