127517625

素因数分解:

$3^3\times 5^3\times {\mathrm{37783}}^1$

素因数の和:37807

約数の個数: 32

約数和(自身を含む): 235772160

約数和(自身を除く): 108254535

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 37783, 113349, 188915, 340047, 566745, 944575, 1020141, 1700235, 2833725, 4722875, 5100705, 8501175, 14168625, 25503525, 42505875, 127517625]

約数ペア:

[(1, 127517625), (3, 42505875), (5, 25503525), (9, 14168625), (15, 8501175), (25, 5100705), (27, 4722875), (45, 2833725), (75, 1700235), (125, 1020141), (135, 944575), (225, 566745), (375, 340047), (675, 188915), (1125, 113349), (3375, 37783)]