27752673

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 43802880

約数和(自身を除く): 16050207

約数列:

[1, 3, 13, 19, 39, 43, 57, 67, 129, 169, 201, 247, 507, 559, 741, 817, 871, 1273, 1677, 2451, 2613, 2881, 3211, 3819, 7267, 8643, 9633, 10621, 11323, 16549, 21801, 31863, 33969, 37453, 49647, 54739, 112359, 138073, 164217, 215137, 414219, 486889, 645411, 711607, 1460667, 2134821, 9250891, 27752673]

約数ペア:

[(1, 27752673), (3, 9250891), (13, 2134821), (19, 1460667), (39, 711607), (43, 645411), (57, 486889), (67, 414219), (129, 215137), (169, 164217), (201, 138073), (247, 112359), (507, 54739), (559, 49647), (741, 37453), (817, 33969), (871, 31863), (1273, 21801), (1677, 16549), (2451, 11323), (2613, 10621), (2881, 9633), (3211, 8643), (3819, 7267)]