201400979355

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{235556701}}^1$

素因数の和:235556731

約数の個数: 24

約数和(自身を含む): 367468455120

約数和(自身を除く): 166067475765

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 235556701, 706670103, 1177783505, 2120010309, 3533350515, 4475577319, 10600051545, 13426731957, 22377886595, 40280195871, 67133659785, 201400979355]

約数ペア:

[(1, 201400979355), (3, 67133659785), (5, 40280195871), (9, 22377886595), (15, 13426731957), (19, 10600051545), (45, 4475577319), (57, 3533350515), (95, 2120010309), (171, 1177783505), (285, 706670103), (855, 235556701)]