223684173

素因数分解:

$3^8\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 339790048

約数和(自身を除く): 116105875

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 331, 729, 927, 993, 2187, 2781, 2979, 6561, 8343, 8937, 25029, 26811, 34093, 75087, 80433, 102279, 225261, 241299, 306837, 675783, 723897, 920511, 2171691, 2761533, 8284599, 24853797, 74561391, 223684173]

約数ペア:

[(1, 223684173), (3, 74561391), (9, 24853797), (27, 8284599), (81, 2761533), (103, 2171691), (243, 920511), (309, 723897), (331, 675783), (729, 306837), (927, 241299), (993, 225261), (2187, 102279), (2781, 80433), (2979, 75087), (6561, 34093), (8343, 26811), (8937, 25029)]