238662723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{3671}}^1$

素因数の和:5354

約数の個数: 16

約数和(自身を含む): 342994176

約数和(自身を除く): 104331453

約数列:

[1, 3, 13, 39, 1667, 3671, 5001, 11013, 21671, 47723, 65013, 143169, 6119557, 18358671, 79554241, 238662723]

約数ペア:

[(1, 238662723), (3, 79554241), (13, 18358671), (39, 6119557), (1667, 143169), (3671, 65013), (5001, 47723), (11013, 21671)]