289318014795

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3251}}^1\times {\mathrm{57601}}^1$

素因数の和:60963

約数の個数: 32

約数和(自身を含む): 467554973184

約数和(自身を除く): 178236958389

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 3251, 9753, 16255, 48765, 57601, 172803, 288005, 334853, 864015, 1004559, 1674265, 5022795, 5932903, 17798709, 29664515, 88993545, 187260851, 561782553, 936304255, 2808912765, 19287867653, 57863602959, 96439338265, 289318014795]

約数ペア:

[(1, 289318014795), (3, 96439338265), (5, 57863602959), (15, 19287867653), (103, 2808912765), (309, 936304255), (515, 561782553), (1545, 187260851), (3251, 88993545), (9753, 29664515), (16255, 17798709), (48765, 5932903), (57601, 5022795), (172803, 1674265), (288005, 1004559), (334853, 864015)]