201376533

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1\times {\mathrm{1669}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 276177920

約数和(自身を除く): 74801387

約数列:

[1, 3, 37, 111, 1087, 1669, 3261, 5007, 40219, 61753, 120657, 185259, 1814203, 5442609, 67125511, 201376533]

約数ペア:

[(1, 201376533), (3, 67125511), (37, 5442609), (111, 1814203), (1087, 185259), (1669, 120657), (3261, 61753), (5007, 40219)]