471567681

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 749548800

約数和(自身を除く): 277981119

約数列:

[1, 3, 9, 13, 39, 103, 109, 117, 309, 327, 359, 927, 981, 1077, 1339, 1417, 3231, 4017, 4251, 4667, 11227, 12051, 12753, 14001, 33681, 36977, 39131, 42003, 101043, 110931, 117393, 145951, 332793, 352179, 437853, 480701, 508703, 1313559, 1442103, 1526109, 4030493, 4326309, 4578327, 12091479, 36274437, 52396409, 157189227, 471567681]

約数ペア:

[(1, 471567681), (3, 157189227), (9, 52396409), (13, 36274437), (39, 12091479), (103, 4578327), (109, 4326309), (117, 4030493), (309, 1526109), (327, 1442103), (359, 1313559), (927, 508703), (981, 480701), (1077, 437853), (1339, 352179), (1417, 332793), (3231, 145951), (4017, 117393), (4251, 110931), (4667, 101043), (11227, 42003), (12051, 39131), (12753, 36977), (14001, 33681)]