24844281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 41665536

約数和(自身を除く): 16821255

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 231, 393, 821, 917, 1441, 2463, 2751, 4323, 5747, 9031, 10087, 17241, 27093, 30261, 63217, 107551, 189651, 322653, 752857, 1183061, 2258571, 3549183, 8281427, 24844281]

約数ペア:

[(1, 24844281), (3, 8281427), (7, 3549183), (11, 2258571), (21, 1183061), (33, 752857), (77, 322653), (131, 189651), (231, 107551), (393, 63217), (821, 30261), (917, 27093), (1441, 17241), (2463, 10087), (2751, 9031), (4323, 5747)]