1036887578829

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1\times {\mathrm{19211}}^1$

素因数の和:20850

約数の個数: 48

約数和(自身を含む): 1553442359040

約数和(自身を除く): 516554780211

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 981, 1487, 4033, 4461, 12099, 13383, 19211, 36297, 55019, 57633, 162083, 165057, 172899, 486249, 495171, 710807, 1458747, 2093999, 2132421, 5997071, 6281997, 6397263, 17991213, 18845991, 28566757, 53973639, 77477963, 85700271, 232433889, 257100813, 697301667, 1056970009, 3113776513, 3170910027, 9341329539, 9512730081, 28023988617, 115209730981, 345629192943, 1036887578829]

約数ペア:

[(1, 1036887578829), (3, 345629192943), (9, 115209730981), (37, 28023988617), (109, 9512730081), (111, 9341329539), (327, 3170910027), (333, 3113776513), (981, 1056970009), (1487, 697301667), (4033, 257100813), (4461, 232433889), (12099, 85700271), (13383, 77477963), (19211, 53973639), (36297, 28566757), (55019, 18845991), (57633, 17991213), (162083, 6397263), (165057, 6281997), (172899, 5997071), (486249, 2132421), (495171, 2093999), (710807, 1458747)]