2951130315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{90373}}^1$

素因数の和:90699

約数の個数: 32

約数和(自身を含む): 5413764096

約数和(自身を除く): 2462633781

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 311, 933, 1555, 2177, 4665, 6531, 10885, 32655, 90373, 271119, 451865, 632611, 1355595, 1897833, 3163055, 9489165, 28106003, 84318009, 140530015, 196742021, 421590045, 590226063, 983710105, 2951130315]

約数ペア:

[(1, 2951130315), (3, 983710105), (5, 590226063), (7, 421590045), (15, 196742021), (21, 140530015), (35, 84318009), (105, 28106003), (311, 9489165), (933, 3163055), (1555, 1897833), (2177, 1355595), (4665, 632611), (6531, 451865), (10885, 271119), (32655, 90373)]