83403901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4787}}^1$

素因数の和:4944

約数の個数: 16

約数和(自身を含む): 101122560

約数和(自身を除く): 17718659

約数列:

[1, 7, 19, 131, 133, 917, 2489, 4787, 17423, 33509, 90953, 627097, 636671, 4389679, 11914843, 83403901]

約数ペア:

[(1, 83403901), (7, 11914843), (19, 4389679), (131, 636671), (133, 627097), (917, 90953), (2489, 33509), (4787, 17423)]