1779982009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1\times {\mathrm{683}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 1928912832

約数和(自身を除く): 148930823

約数列:

[1, 13, 307, 653, 683, 3991, 8489, 8879, 200471, 209681, 445999, 2606123, 2725853, 5797987, 136921693, 1779982009]

約数ペア:

[(1, 1779982009), (13, 136921693), (307, 5797987), (653, 2725853), (683, 2606123), (3991, 445999), (8489, 209681), (8879, 200471)]