3571875

素因数分解:

$3^2\times 5^5\times {\mathrm{127}}^1$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 6499584

約数和(自身を除く): 2927709

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 127, 225, 375, 381, 625, 635, 1125, 1143, 1875, 1905, 3125, 3175, 5625, 5715, 9375, 9525, 15875, 28125, 28575, 47625, 79375, 142875, 238125, 396875, 714375, 1190625, 3571875]

約数ペア:

[(1, 3571875), (3, 1190625), (5, 714375), (9, 396875), (15, 238125), (25, 142875), (45, 79375), (75, 47625), (125, 28575), (127, 28125), (225, 15875), (375, 9525), (381, 9375), (625, 5715), (635, 5625), (1125, 3175), (1143, 3125), (1875, 1905)]