8009442

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{1009}}^1$

素因数の和:1037

約数の個数: 60

約数和(自身を含む): 20897910

約数和(自身を除く): 12888468

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1009, 1134, 1323, 2018, 2646, 3027, 3969, 6054, 7063, 7938, 9081, 14126, 18162, 21189, 27243, 42378, 49441, 54486, 63567, 81729, 98882, 127134, 148323, 163458, 190701, 296646, 381402, 444969, 572103, 889938, 1144206, 1334907, 2669814, 4004721, 8009442]

約数ペア:

[(1, 8009442), (2, 4004721), (3, 2669814), (6, 1334907), (7, 1144206), (9, 889938), (14, 572103), (18, 444969), (21, 381402), (27, 296646), (42, 190701), (49, 163458), (54, 148323), (63, 127134), (81, 98882), (98, 81729), (126, 63567), (147, 54486), (162, 49441), (189, 42378), (294, 27243), (378, 21189), (441, 18162), (567, 14126), (882, 9081), (1009, 7938), (1134, 7063), (1323, 6054), (2018, 3969), (2646, 3027)]