27418365

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 55641600

約数和(自身を除く): 28223235

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 919, 1105, 1755, 1989, 2295, 2757, 3315, 4595, 5967, 8271, 9945, 11947, 13785, 15623, 24813, 29835, 35841, 41355, 46869, 59735, 78115, 107523, 124065, 140607, 179205, 203099, 234345, 322569, 421821, 537615, 609297, 703035, 1015495, 1612845, 1827891, 2109105, 3046485, 5483673, 9139455, 27418365]

約数ペア:

[(1, 27418365), (3, 9139455), (5, 5483673), (9, 3046485), (13, 2109105), (15, 1827891), (17, 1612845), (27, 1015495), (39, 703035), (45, 609297), (51, 537615), (65, 421821), (85, 322569), (117, 234345), (135, 203099), (153, 179205), (195, 140607), (221, 124065), (255, 107523), (351, 78115), (459, 59735), (585, 46869), (663, 41355), (765, 35841), (919, 29835), (1105, 24813), (1755, 15623), (1989, 13785), (2295, 11947), (2757, 9945), (3315, 8271), (4595, 5967)]