126560133

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 215654400

約数和(自身を除く): 89094267

約数列:

[1, 3, 7, 9, 21, 59, 63, 79, 177, 237, 413, 431, 531, 553, 711, 1239, 1293, 1659, 3017, 3717, 3879, 4661, 4977, 9051, 13983, 25429, 27153, 32627, 34049, 41949, 76287, 97881, 102147, 178003, 228861, 238343, 293643, 306441, 534009, 715029, 1602027, 2008891, 2145087, 6026673, 14062237, 18080019, 42186711, 126560133]

約数ペア:

[(1, 126560133), (3, 42186711), (7, 18080019), (9, 14062237), (21, 6026673), (59, 2145087), (63, 2008891), (79, 1602027), (177, 715029), (237, 534009), (413, 306441), (431, 293643), (531, 238343), (553, 228861), (711, 178003), (1239, 102147), (1293, 97881), (1659, 76287), (3017, 41949), (3717, 34049), (3879, 32627), (4661, 27153), (4977, 25429), (9051, 13983)]