121970562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2904061}}^1$

素因数の和:2904073

約数の個数: 16

約数和(自身を含む): 278789952

約数和(自身を除く): 156819390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2904061, 5808122, 8712183, 17424366, 20328427, 40656854, 60985281, 121970562]

約数ペア:

[(1, 121970562), (2, 60985281), (3, 40656854), (6, 20328427), (7, 17424366), (14, 8712183), (21, 5808122), (42, 2904061)]