47312751

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{25073}}^1$

素因数の和:25130

約数の個数: 16

約数和(自身を含む): 68602464

約数和(自身を除く): 21289713

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 25073, 75219, 426241, 927701, 1278723, 2783103, 15770917, 47312751]

約数ペア:

[(1, 47312751), (3, 15770917), (17, 2783103), (37, 1278723), (51, 927701), (111, 426241), (629, 75219), (1887, 25073)]