27130506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8089}}^1$

素因数の和:8150

約数の個数: 32

約数和(自身を含む): 59801280

約数和(自身を除く): 32670774

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 8089, 16178, 24267, 48534, 105157, 210314, 315471, 347827, 630942, 695654, 1043481, 2086962, 4521751, 9043502, 13565253, 27130506]

約数ペア:

[(1, 27130506), (2, 13565253), (3, 9043502), (6, 4521751), (13, 2086962), (26, 1043481), (39, 695654), (43, 630942), (78, 347827), (86, 315471), (129, 210314), (258, 105157), (559, 48534), (1118, 24267), (1677, 16178), (3354, 8089)]