11211375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{4271}}^1$

素因数の和:4296

約数の個数: 32

約数和(自身を含む): 21325824

約数和(自身を除く): 10114449

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 4271, 12813, 21355, 29897, 64065, 89691, 106775, 149485, 320325, 448455, 533875, 747425, 1601625, 2242275, 3737125, 11211375]

約数ペア:

[(1, 11211375), (3, 3737125), (5, 2242275), (7, 1601625), (15, 747425), (21, 533875), (25, 448455), (35, 320325), (75, 149485), (105, 106775), (125, 89691), (175, 64065), (375, 29897), (525, 21355), (875, 12813), (2625, 4271)]