82661289375

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{6298003}}^1$

素因数の和:6298033

約数の個数: 40

約数和(自身を含む): 157399715968

約数和(自身を除く): 74738426593

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 4375, 13125, 6298003, 18894009, 31490015, 44086021, 94470045, 132258063, 157450075, 220430105, 472350225, 661290315, 787250375, 1102150525, 2361751125, 3306451575, 3936251875, 5510752625, 11808755625, 16532257875, 27553763125, 82661289375]

約数ペア:

[(1, 82661289375), (3, 27553763125), (5, 16532257875), (7, 11808755625), (15, 5510752625), (21, 3936251875), (25, 3306451575), (35, 2361751125), (75, 1102150525), (105, 787250375), (125, 661290315), (175, 472350225), (375, 220430105), (525, 157450075), (625, 132258063), (875, 94470045), (1875, 44086021), (2625, 31490015), (4375, 18894009), (13125, 6298003)]