383527921

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{15173}}^1$

素因数の和:15360

約数の個数: 16

約数和(自身を含む): 460318464

約数和(自身を除く): 76790543

約数列:

[1, 7, 23, 157, 161, 1099, 3611, 15173, 25277, 106211, 348979, 2382161, 2442853, 16675127, 54789703, 383527921]

約数ペア:

[(1, 383527921), (7, 54789703), (23, 16675127), (157, 2442853), (161, 2382161), (1099, 348979), (3611, 106211), (15173, 25277)]