9457875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{1201}}^1$

素因数の和:1229

約数の個数: 48

約数和(自身を含む): 19501248

約数和(自身を除く): 10043373

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1201, 1575, 2625, 3603, 6005, 7875, 8407, 10809, 18015, 25221, 30025, 42035, 54045, 75663, 90075, 126105, 150125, 210175, 270225, 378315, 450375, 630525, 1050875, 1351125, 1891575, 3152625, 9457875]

約数ペア:

[(1, 9457875), (3, 3152625), (5, 1891575), (7, 1351125), (9, 1050875), (15, 630525), (21, 450375), (25, 378315), (35, 270225), (45, 210175), (63, 150125), (75, 126105), (105, 90075), (125, 75663), (175, 54045), (225, 42035), (315, 30025), (375, 25221), (525, 18015), (875, 10809), (1125, 8407), (1201, 7875), (1575, 6005), (2625, 3603)]