4865187831

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1\times {\mathrm{2677}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 7620088320

約数和(自身を除く): 2754900489

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 2339, 2677, 7017, 8031, 16373, 18739, 49119, 56217, 86543, 99049, 259629, 297147, 605801, 693343, 1817403, 2080029, 6261503, 18784509, 43830521, 131491563, 231675611, 695026833, 1621729277, 4865187831]

約数ペア:

[(1, 4865187831), (3, 1621729277), (7, 695026833), (21, 231675611), (37, 131491563), (111, 43830521), (259, 18784509), (777, 6261503), (2339, 2080029), (2677, 1817403), (7017, 693343), (8031, 605801), (16373, 297147), (18739, 259629), (49119, 99049), (56217, 86543)]