23715045

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 42618240

約数和(自身を除く): 18903195

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 1811, 2619, 4365, 5433, 9055, 13095, 16299, 27165, 48897, 81495, 175667, 244485, 527001, 878335, 1581003, 2635005, 4743009, 7905015, 23715045]

約数ペア:

[(1, 23715045), (3, 7905015), (5, 4743009), (9, 2635005), (15, 1581003), (27, 878335), (45, 527001), (97, 244485), (135, 175667), (291, 81495), (485, 48897), (873, 27165), (1455, 16299), (1811, 13095), (2619, 9055), (4365, 5433)]