13173465

素因数分解:

$3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2393}}^1$

素因数の和:2768

約数の個数: 16

約数和(自身を含む): 21143808

約数和(自身を除く): 7970343

約数列:

[1, 3, 5, 15, 367, 1101, 1835, 2393, 5505, 7179, 11965, 35895, 878231, 2634693, 4391155, 13173465]

約数ペア:

[(1, 13173465), (3, 4391155), (5, 2634693), (15, 878231), (367, 35895), (1101, 11965), (1835, 7179), (2393, 5505)]