27785706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3527}}^1$

素因数の和:3646

約数の個数: 32

約数和(自身を含む): 60455808

約数和(自身を除く): 32670102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3527, 3939, 7054, 7878, 10581, 21162, 45851, 91702, 137553, 275106, 356227, 712454, 1068681, 2137362, 4630951, 9261902, 13892853, 27785706]

約数ペア:

[(1, 27785706), (2, 13892853), (3, 9261902), (6, 4630951), (13, 2137362), (26, 1068681), (39, 712454), (78, 356227), (101, 275106), (202, 137553), (303, 91702), (606, 45851), (1313, 21162), (2626, 10581), (3527, 7878), (3939, 7054)]