129186285

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9133}}^1$

素因数の和:9205

約数の個数: 32

約数和(自身を含む): 220969728

約数和(自身を除く): 91783443

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4715, 9133, 14145, 27399, 45665, 136995, 210059, 374453, 630177, 1050295, 1123359, 1872265, 3150885, 5616795, 8612419, 25837257, 43062095, 129186285]

約数ペア:

[(1, 129186285), (3, 43062095), (5, 25837257), (15, 8612419), (23, 5616795), (41, 3150885), (69, 1872265), (115, 1123359), (123, 1050295), (205, 630177), (345, 374453), (615, 210059), (943, 136995), (2829, 45665), (4715, 27399), (9133, 14145)]