73137855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24019}}^1$

素因数の和:24063

約数の個数: 32

約数和(自身を含む): 138355200

約数和(自身を除く): 65217345

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 24019, 72057, 120095, 168133, 360285, 504399, 696551, 840665, 2089653, 2521995, 3482755, 4875857, 10448265, 14627571, 24379285, 73137855]

約数ペア:

[(1, 73137855), (3, 24379285), (5, 14627571), (7, 10448265), (15, 4875857), (21, 3482755), (29, 2521995), (35, 2089653), (87, 840665), (105, 696551), (145, 504399), (203, 360285), (435, 168133), (609, 120095), (1015, 72057), (3045, 24019)]