20183502015

素因数分解:

$3^2\times 5^1\times {\mathrm{24359}}^1\times {\mathrm{18413}}^1$

素因数の和:42783

約数の個数: 24

約数和(自身を含む): 34988073120

約数和(自身を除く): 14804571105

約数列:

[1, 3, 5, 9, 15, 45, 18413, 24359, 55239, 73077, 92065, 121795, 165717, 219231, 276195, 365385, 828585, 1096155, 448522267, 1345566801, 2242611335, 4036700403, 6727834005, 20183502015]

約数ペア:

[(1, 20183502015), (3, 6727834005), (5, 4036700403), (9, 2242611335), (15, 1345566801), (45, 448522267), (18413, 1096155), (24359, 828585), (55239, 365385), (73077, 276195), (92065, 219231), (121795, 165717)]