100391895

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{96997}}^1$

素因数の和:97031

約数の個数: 24

約数和(自身を含む): 181580256

約数和(自身を除く): 81188361

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 96997, 290991, 484985, 872973, 1454955, 2230931, 4364865, 6692793, 11154655, 20078379, 33463965, 100391895]

約数ペア:

[(1, 100391895), (3, 33463965), (5, 20078379), (9, 11154655), (15, 6692793), (23, 4364865), (45, 2230931), (69, 1454955), (115, 872973), (207, 484985), (345, 290991), (1035, 96997)]