42587793

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 63117600

約数和(自身を除く): 20529807

約数列:

[1, 3, 9, 59, 139, 177, 417, 531, 577, 1251, 1731, 5193, 8201, 24603, 34043, 73809, 80203, 102129, 240609, 306387, 721827, 4731977, 14195931, 42587793]

約数ペア:

[(1, 42587793), (3, 14195931), (9, 4731977), (59, 721827), (139, 306387), (177, 240609), (417, 102129), (531, 80203), (577, 73809), (1251, 34043), (1731, 24603), (5193, 8201)]