42872334

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{420317}}^1$

素因数の和:420339

約数の個数: 16

約数和(自身を含む): 90788688

約数和(自身を除く): 47916354

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 420317, 840634, 1260951, 2521902, 7145389, 14290778, 21436167, 42872334]

約数ペア:

[(1, 42872334), (2, 21436167), (3, 14290778), (6, 7145389), (17, 2521902), (34, 1260951), (51, 840634), (102, 420317)]