23953995

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13649}}^1$

素因数の和:13676

約数の個数: 32

約数和(自身を含む): 45864000

約数和(自身を除く): 21910005

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 13649, 40947, 68245, 122841, 177437, 204735, 368523, 532311, 614205, 887185, 1596933, 1842615, 2661555, 4790799, 7984665, 23953995]

約数ペア:

[(1, 23953995), (3, 7984665), (5, 4790799), (9, 2661555), (13, 1842615), (15, 1596933), (27, 887185), (39, 614205), (45, 532311), (65, 368523), (117, 204735), (135, 177437), (195, 122841), (351, 68245), (585, 40947), (1755, 13649)]