29431809

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2478

約数の個数: 32

約数和(自身を含む): 48746880

約数和(自身を除く): 19315071

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 2417, 4059, 7251, 12177, 21753, 26587, 65259, 79761, 99097, 239283, 297291, 717849, 891873, 1090067, 2675619, 3270201, 9810603, 29431809]

約数ペア:

[(1, 29431809), (3, 9810603), (9, 3270201), (11, 2675619), (27, 1090067), (33, 891873), (41, 717849), (99, 297291), (123, 239283), (297, 99097), (369, 79761), (451, 65259), (1107, 26587), (1353, 21753), (2417, 12177), (4059, 7251)]