29366631

素因数分解:

$3^4\times 7^4\times {\mathrm{151}}^1$

素因数の和:191

約数の個数: 50

約数和(自身を含む): 51515992

約数和(自身を除く): 22149361

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 151, 189, 343, 441, 453, 567, 1029, 1057, 1323, 1359, 2401, 3087, 3171, 3969, 4077, 7203, 7399, 9261, 9513, 12231, 21609, 22197, 27783, 28539, 51793, 64827, 66591, 85617, 155379, 194481, 199773, 362551, 466137, 599319, 1087653, 1398411, 3262959, 4195233, 9788877, 29366631]

約数ペア:

[(1, 29366631), (3, 9788877), (7, 4195233), (9, 3262959), (21, 1398411), (27, 1087653), (49, 599319), (63, 466137), (81, 362551), (147, 199773), (151, 194481), (189, 155379), (343, 85617), (441, 66591), (453, 64827), (567, 51793), (1029, 28539), (1057, 27783), (1323, 22197), (1359, 21609), (2401, 12231), (3087, 9513), (3171, 9261), (3969, 7399), (4077, 7203)]