31645912897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2113}}^1\times {\mathrm{9497}}^1$

素因数の和:11712

約数の個数: 16

約数和(自身を含む): 33732336960

約数和(自身を除く): 2086424063

約数列:

[1, 19, 83, 1577, 2113, 9497, 40147, 175379, 180443, 788251, 3332201, 14976769, 20067161, 381276059, 1665574363, 31645912897]

約数ペア:

[(1, 31645912897), (19, 1665574363), (83, 381276059), (1577, 20067161), (2113, 14976769), (9497, 3332201), (40147, 788251), (175379, 180443)]