23978031

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103801}}^1$

素因数の和:103822

約数の個数: 16

約数和(自身を含む): 39859968

約数和(自身を除く): 15881937

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 103801, 311403, 726607, 1141811, 2179821, 3425433, 7992677, 23978031]

約数ペア:

[(1, 23978031), (3, 7992677), (7, 3425433), (11, 2179821), (21, 1141811), (33, 726607), (77, 311403), (231, 103801)]