130006539

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 210340592

約数和(自身を除く): 80334053

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 331, 351, 373, 993, 1053, 1119, 2979, 3357, 4303, 4849, 8937, 10071, 12909, 14547, 26811, 30213, 38727, 43641, 116181, 123463, 130923, 348543, 370389, 392769, 1111167, 1605019, 3333501, 4815057, 10000503, 14445171, 43335513, 130006539]

約数ペア:

[(1, 130006539), (3, 43335513), (9, 14445171), (13, 10000503), (27, 4815057), (39, 3333501), (81, 1605019), (117, 1111167), (331, 392769), (351, 370389), (373, 348543), (993, 130923), (1053, 123463), (1119, 116181), (2979, 43641), (3357, 38727), (4303, 30213), (4849, 26811), (8937, 14547), (10071, 12909)]