69379695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20023}}^1$

素因数の和:20052

約数の個数: 48

約数和(自身を含む): 149939712

約数和(自身を除く): 80560017

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 20023, 60069, 100115, 140161, 180207, 220253, 300345, 420483, 660759, 700805, 901035, 1101265, 1261449, 1541771, 1982277, 2102415, 3303795, 4625313, 6307245, 7708855, 9911385, 13875939, 23126565, 69379695]

約数ペア:

[(1, 69379695), (3, 23126565), (5, 13875939), (7, 9911385), (9, 7708855), (11, 6307245), (15, 4625313), (21, 3303795), (33, 2102415), (35, 1982277), (45, 1541771), (55, 1261449), (63, 1101265), (77, 901035), (99, 700805), (105, 660759), (165, 420483), (231, 300345), (315, 220253), (385, 180207), (495, 140161), (693, 100115), (1155, 60069), (3465, 20023)]