41875947

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 56

約数和(自身を含む): 69252480

約数和(自身を除く): 27376533

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 109, 153, 243, 279, 327, 459, 527, 729, 837, 981, 1377, 1581, 1853, 2511, 2943, 3379, 4131, 4743, 5559, 7533, 8829, 10137, 12393, 14229, 16677, 22599, 26487, 30411, 42687, 50031, 57443, 79461, 91233, 128061, 150093, 172329, 273699, 384183, 450279, 516987, 821097, 1350837, 1550961, 2463291, 4652883, 13958649, 41875947]

約数ペア:

[(1, 41875947), (3, 13958649), (9, 4652883), (17, 2463291), (27, 1550961), (31, 1350837), (51, 821097), (81, 516987), (93, 450279), (109, 384183), (153, 273699), (243, 172329), (279, 150093), (327, 128061), (459, 91233), (527, 79461), (729, 57443), (837, 50031), (981, 42687), (1377, 30411), (1581, 26487), (1853, 22599), (2511, 16677), (2943, 14229), (3379, 12393), (4131, 10137), (4743, 8829), (5559, 7533)]