73885281

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{76249}}^1$

素因数の和:76288

約数の個数: 16

約数和(自身を含む): 109800000

約数和(自身を除く): 35914719

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 76249, 228747, 1296233, 1448731, 3888699, 4346193, 24628427, 73885281]

約数ペア:

[(1, 73885281), (3, 24628427), (17, 4346193), (19, 3888699), (51, 1448731), (57, 1296233), (323, 228747), (969, 76249)]