13109135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4919}}^1$

素因数の和:4978

約数の個数: 16

約数和(自身を含む): 17357760

約数和(自身を除く): 4248625

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 4919, 24595, 63947, 201679, 319735, 1008395, 2621827, 13109135]

約数ペア:

[(1, 13109135), (5, 2621827), (13, 1008395), (41, 319735), (65, 201679), (205, 63947), (533, 24595), (2665, 4919)]