98905911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 150377472

約数和(自身を除く): 51471561

約数列:

[1, 3, 13, 23, 39, 69, 71, 213, 299, 897, 923, 1553, 1633, 2769, 4659, 4899, 20189, 21229, 35719, 60567, 63687, 107157, 110263, 330789, 464347, 1393041, 1433419, 2536049, 4300257, 7608147, 32968637, 98905911]

約数ペア:

[(1, 98905911), (3, 32968637), (13, 7608147), (23, 4300257), (39, 2536049), (69, 1433419), (71, 1393041), (213, 464347), (299, 330789), (897, 110263), (923, 107157), (1553, 63687), (1633, 60567), (2769, 35719), (4659, 21229), (4899, 20189)]