202102995

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{130811}}^1$

素因数の和:130922

約数の個数: 16

約数和(自身を含む): 326506752

約数和(自身を除く): 124403757

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 130811, 392433, 654055, 1962165, 13473533, 40420599, 67367665, 202102995]

約数ペア:

[(1, 202102995), (3, 67367665), (5, 40420599), (15, 13473533), (103, 1962165), (309, 654055), (515, 392433), (1545, 130811)]