2023202337

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{42557}}^1$

素因数の和:42649

約数の個数: 32

約数和(自身を含む): 3088689408

約数和(自身を除く): 1065487071

約数列:

[1, 3, 13, 23, 39, 53, 69, 159, 299, 689, 897, 1219, 2067, 3657, 15847, 42557, 47541, 127671, 553241, 978811, 1659723, 2255521, 2936433, 6766563, 12724543, 29321773, 38173629, 51876983, 87965319, 155630949, 674400779, 2023202337]

約数ペア:

[(1, 2023202337), (3, 674400779), (13, 155630949), (23, 87965319), (39, 51876983), (53, 38173629), (69, 29321773), (159, 12724543), (299, 6766563), (689, 2936433), (897, 2255521), (1219, 1659723), (2067, 978811), (3657, 553241), (15847, 127671), (42557, 47541)]