121608447

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{4421}}^1$

素因数の和:4650

約数の個数: 16

約数和(自身を含む): 166196448

約数和(自身を除く): 44588001

約数列:

[1, 3, 53, 159, 173, 519, 4421, 9169, 13263, 27507, 234313, 702939, 764833, 2294499, 40536149, 121608447]

約数ペア:

[(1, 121608447), (3, 40536149), (53, 2294499), (159, 764833), (173, 702939), (519, 234313), (4421, 27507), (9169, 13263)]