13304726835

素因数分解:

$3^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{394039}}^1$

素因数の和:396298

約数の個数: 16

約数和(自身を含む): 21297073920

約数和(自身を除く): 7992347085

約数列:

[1, 3, 5, 15, 2251, 6753, 11255, 33765, 394039, 1182117, 1970195, 5910585, 886981789, 2660945367, 4434908945, 13304726835]

約数ペア:

[(1, 13304726835), (3, 4434908945), (5, 2660945367), (15, 886981789), (2251, 5910585), (6753, 1970195), (11255, 1182117), (33765, 394039)]