149735817

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10289}}^1$

素因数の和:10323

約数の個数: 48

約数和(自身を含む): 281534400

約数和(自身を除く): 131798583

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1617, 2079, 4851, 10289, 14553, 30867, 72023, 92601, 113179, 216069, 277803, 339537, 504161, 648207, 792253, 1018611, 1512483, 1944621, 2376759, 3055833, 4537449, 5545771, 7130277, 13612347, 16637313, 21390831, 49911939, 149735817]

約数ペア:

[(1, 149735817), (3, 49911939), (7, 21390831), (9, 16637313), (11, 13612347), (21, 7130277), (27, 5545771), (33, 4537449), (49, 3055833), (63, 2376759), (77, 1944621), (99, 1512483), (147, 1018611), (189, 792253), (231, 648207), (297, 504161), (441, 339537), (539, 277803), (693, 216069), (1323, 113179), (1617, 92601), (2079, 72023), (4851, 30867), (10289, 14553)]