23220351

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 46545408

約数和(自身を除く): 23325057

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 73, 77, 81, 99, 119, 153, 187, 189, 219, 231, 243, 297, 357, 459, 511, 561, 567, 657, 693, 803, 891, 1071, 1241, 1309, 1377, 1533, 1683, 1701, 1971, 2079, 2409, 2673, 3213, 3723, 3927, 4131, 4599, 5049, 5621, 5913, 6237, 7227, 8687, 9639, 11169, 11781, 13651, 13797, 15147, 16863, 17739, 18711, 21681, 26061, 28917, 33507, 35343, 40953, 41391, 45441, 50589, 65043, 78183, 95557, 100521, 106029, 122859, 124173, 151767, 195129, 234549, 286671, 301563, 318087, 368577, 455301, 703647, 860013, 1105731, 1365903, 2110941, 2580039, 3317193, 7740117, 23220351]

約数ペア:

[(1, 23220351), (3, 7740117), (7, 3317193), (9, 2580039), (11, 2110941), (17, 1365903), (21, 1105731), (27, 860013), (33, 703647), (51, 455301), (63, 368577), (73, 318087), (77, 301563), (81, 286671), (99, 234549), (119, 195129), (153, 151767), (187, 124173), (189, 122859), (219, 106029), (231, 100521), (243, 95557), (297, 78183), (357, 65043), (459, 50589), (511, 45441), (561, 41391), (567, 40953), (657, 35343), (693, 33507), (803, 28917), (891, 26061), (1071, 21681), (1241, 18711), (1309, 17739), (1377, 16863), (1533, 15147), (1683, 13797), (1701, 13651), (1971, 11781), (2079, 11169), (2409, 9639), (2673, 8687), (3213, 7227), (3723, 6237), (3927, 5913), (4131, 5621), (4599, 5049)]