27133506

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 61034688

約数和(自身を除く): 33901182

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 131, 222, 262, 311, 333, 393, 622, 666, 786, 933, 1179, 1866, 2358, 2799, 4847, 5598, 9694, 11507, 14541, 23014, 29082, 34521, 40741, 43623, 69042, 81482, 87246, 103563, 122223, 207126, 244446, 366669, 733338, 1507417, 3014834, 4522251, 9044502, 13566753, 27133506]

約数ペア:

[(1, 27133506), (2, 13566753), (3, 9044502), (6, 4522251), (9, 3014834), (18, 1507417), (37, 733338), (74, 366669), (111, 244446), (131, 207126), (222, 122223), (262, 103563), (311, 87246), (333, 81482), (393, 69042), (622, 43623), (666, 40741), (786, 34521), (933, 29082), (1179, 23014), (1866, 14541), (2358, 11507), (2799, 9694), (4847, 5598)]