2243338125

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{170921}}^1$

素因数の和:170951

約数の個数: 40

約数和(自身を含む): 4271682624

約数和(自身を除く): 2028344499

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 4375, 13125, 170921, 512763, 854605, 1196447, 2563815, 3589341, 4273025, 5982235, 12819075, 17946705, 21365125, 29911175, 64095375, 89733525, 106825625, 149555875, 320476875, 448667625, 747779375, 2243338125]

約数ペア:

[(1, 2243338125), (3, 747779375), (5, 448667625), (7, 320476875), (15, 149555875), (21, 106825625), (25, 89733525), (35, 64095375), (75, 29911175), (105, 21365125), (125, 17946705), (175, 12819075), (375, 5982235), (525, 4273025), (625, 3589341), (875, 2563815), (1875, 1196447), (2625, 854605), (4375, 512763), (13125, 170921)]