2252448303

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{8017}}^1$

素因数の和:8831

約数の個数: 32

約数和(自身を含む): 3639273984

約数和(自身を除く): 1386825681

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 787, 2361, 5509, 8017, 13379, 16527, 24051, 40137, 56119, 93653, 136289, 168357, 280959, 408867, 954023, 2862069, 6309379, 18928137, 44165653, 107259443, 132496959, 321778329, 750816101, 2252448303]

約数ペア:

[(1, 2252448303), (3, 750816101), (7, 321778329), (17, 132496959), (21, 107259443), (51, 44165653), (119, 18928137), (357, 6309379), (787, 2862069), (2361, 954023), (5509, 408867), (8017, 280959), (13379, 168357), (16527, 136289), (24051, 93653), (40137, 56119)]