121465731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{23581}}^1$

素因数の和:23702

約数の個数: 16

約数和(自身を含む): 173186208

約数和(自身を除く): 51720477

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 23581, 70743, 400877, 1202631, 2381681, 7145043, 40488577, 121465731]

約数ペア:

[(1, 121465731), (3, 40488577), (17, 7145043), (51, 2381681), (101, 1202631), (303, 400877), (1717, 70743), (5151, 23581)]