90793617

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 131725440

約数和(自身を除く): 40931823

約数列:

[1, 3, 17, 51, 83, 89, 241, 249, 267, 723, 1411, 1513, 4097, 4233, 4539, 7387, 12291, 20003, 21449, 22161, 60009, 64347, 125579, 340051, 364633, 376737, 1020153, 1093899, 1780267, 5340801, 30264539, 90793617]

約数ペア:

[(1, 90793617), (3, 30264539), (17, 5340801), (51, 1780267), (83, 1093899), (89, 1020153), (241, 376737), (249, 364633), (267, 340051), (723, 125579), (1411, 64347), (1513, 60009), (4097, 22161), (4233, 21449), (4539, 20003), (7387, 12291)]