13134645

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4111}}^1$

素因数の和:4193

約数の個数: 24

約数和(自身を含む): 23092992

約数和(自身を除く): 9958347

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 4111, 12333, 20555, 36999, 61665, 184995, 291881, 875643, 1459405, 2626929, 4378215, 13134645]

約数ペア:

[(1, 13134645), (3, 4378215), (5, 2626929), (9, 1459405), (15, 875643), (45, 291881), (71, 184995), (213, 61665), (355, 36999), (639, 20555), (1065, 12333), (3195, 4111)]