13048269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17609}}^1$

素因数の和:17644

約数の個数: 16

約数和(自身を含む): 19723200

約数和(自身を除く): 6674931

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 17609, 52827, 228917, 334571, 686751, 1003713, 4349423, 13048269]

約数ペア:

[(1, 13048269), (3, 4349423), (13, 1003713), (19, 686751), (39, 334571), (57, 228917), (247, 52827), (741, 17609)]