13131135

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9413}}^1$

素因数の和:9455

約数の個数: 24

約数和(自身を含む): 23497344

約数和(自身を除く): 10366209

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 9413, 28239, 47065, 84717, 141195, 291803, 423585, 875409, 1459015, 2626227, 4377045, 13131135]

約数ペア:

[(1, 13131135), (3, 4377045), (5, 2626227), (9, 1459015), (15, 875409), (31, 423585), (45, 291803), (93, 141195), (155, 84717), (279, 47065), (465, 28239), (1395, 9413)]