223997103

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24329}}^1$

素因数の和:24380

約数の個数: 32

約数和(自身を含む): 373708800

約数和(自身を除く): 149711697

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 9207, 24329, 72987, 218961, 267619, 656883, 754199, 802857, 2262597, 2408571, 6787791, 7225713, 8296189, 20363373, 24888567, 74665701, 223997103]

約数ペア:

[(1, 223997103), (3, 74665701), (9, 24888567), (11, 20363373), (27, 8296189), (31, 7225713), (33, 6787791), (93, 2408571), (99, 2262597), (279, 802857), (297, 754199), (341, 656883), (837, 267619), (1023, 218961), (3069, 72987), (9207, 24329)]