13486485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 23040000

約数和(自身を除く): 9553515

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 599, 1185, 1501, 1797, 2995, 4503, 7505, 8985, 11381, 22515, 34143, 47321, 56905, 141963, 170715, 236605, 709815, 899099, 2697297, 4495495, 13486485]

約数ペア:

[(1, 13486485), (3, 4495495), (5, 2697297), (15, 899099), (19, 709815), (57, 236605), (79, 170715), (95, 141963), (237, 56905), (285, 47321), (395, 34143), (599, 22515), (1185, 11381), (1501, 8985), (1797, 7505), (2995, 4503)]