29741229

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4253}}^1$

素因数の和:4306

約数の個数: 32

約数和(自身を含む): 51728640

約数和(自身を除く): 21987411

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 4253, 6993, 12759, 29771, 38277, 89313, 114831, 157361, 267939, 472083, 803817, 1101527, 1416249, 3304581, 4248747, 9913743, 29741229]

約数ペア:

[(1, 29741229), (3, 9913743), (7, 4248747), (9, 3304581), (21, 1416249), (27, 1101527), (37, 803817), (63, 472083), (111, 267939), (189, 157361), (259, 114831), (333, 89313), (777, 38277), (999, 29771), (2331, 12759), (4253, 6993)]