23008125

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{1753}}^1$

素因数の和:1783

約数の個数: 40

約数和(自身を含む): 43835968

約数和(自身を除く): 20827843

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1753, 1875, 2625, 4375, 5259, 8765, 12271, 13125, 26295, 36813, 43825, 61355, 131475, 184065, 219125, 306775, 657375, 920325, 1095625, 1533875, 3286875, 4601625, 7669375, 23008125]

約数ペア:

[(1, 23008125), (3, 7669375), (5, 4601625), (7, 3286875), (15, 1533875), (21, 1095625), (25, 920325), (35, 657375), (75, 306775), (105, 219125), (125, 184065), (175, 131475), (375, 61355), (525, 43825), (625, 36813), (875, 26295), (1753, 13125), (1875, 12271), (2625, 8765), (4375, 5259)]