88331439

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1367}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 143410176

約数和(自身を除く): 55078737

約数列:

[1, 3, 7, 17, 21, 51, 119, 181, 357, 543, 1267, 1367, 3077, 3801, 4101, 9231, 9569, 21539, 23239, 28707, 64617, 69717, 162673, 247427, 488019, 742281, 1731989, 4206259, 5195967, 12618777, 29443813, 88331439]

約数ペア:

[(1, 88331439), (3, 29443813), (7, 12618777), (17, 5195967), (21, 4206259), (51, 1731989), (119, 742281), (181, 488019), (357, 247427), (543, 162673), (1267, 69717), (1367, 64617), (3077, 28707), (3801, 23239), (4101, 21539), (9231, 9569)]