201376971

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{701}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 296777520

約数和(自身を除く): 95400549

約数列:

[1, 3, 9, 59, 177, 531, 541, 701, 1623, 2103, 4869, 6309, 31919, 41359, 95757, 124077, 287271, 372231, 379241, 1137723, 3413169, 22375219, 67125657, 201376971]

約数ペア:

[(1, 201376971), (3, 67125657), (9, 22375219), (59, 3413169), (177, 1137723), (531, 379241), (541, 372231), (701, 287271), (1623, 124077), (2103, 95757), (4869, 41359), (6309, 31919)]