120343527

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5209}}^1$

素因数の和:5383

約数の個数: 24

約数和(自身を含む): 185309280

約数和(自身を除く): 64965753

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2567, 5209, 7701, 15627, 23103, 46881, 88553, 265659, 786559, 796977, 2359677, 7079031, 13371503, 40114509, 120343527]

約数ペア:

[(1, 120343527), (3, 40114509), (9, 13371503), (17, 7079031), (51, 2359677), (151, 796977), (153, 786559), (453, 265659), (1359, 88553), (2567, 46881), (5209, 23103), (7701, 15627)]