4181643

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 6473376

約数和(自身を除く): 2291733

約数列:

[1, 3, 9, 17, 51, 151, 153, 181, 453, 543, 1359, 1629, 2567, 3077, 7701, 9231, 23103, 27331, 27693, 81993, 245979, 464627, 1393881, 4181643]

約数ペア:

[(1, 4181643), (3, 1393881), (9, 464627), (17, 245979), (51, 81993), (151, 27693), (153, 27331), (181, 23103), (453, 9231), (543, 7701), (1359, 3077), (1629, 2567)]