121947018

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{70327}}^1$

素因数の和:70366

約数の個数: 24

約数和(自身を含む): 259088352

約数和(自身を除く): 137141334

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 70327, 140654, 210981, 421962, 1195559, 2391118, 3586677, 7173354, 20324503, 40649006, 60973509, 121947018]

約数ペア:

[(1, 121947018), (2, 60973509), (3, 40649006), (6, 20324503), (17, 7173354), (34, 3586677), (51, 2391118), (102, 1195559), (289, 421962), (578, 210981), (867, 140654), (1734, 70327)]