201445377

素因数分解:

$3^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{6451}}^1$

素因数の和:7948

約数の個数: 16

約数和(自身を含む): 307218432

約数和(自身を除く): 105773055

約数列:

[1, 3, 7, 21, 1487, 4461, 6451, 10409, 19353, 31227, 45157, 135471, 9592637, 28777911, 67148459, 201445377]

約数ペア:

[(1, 201445377), (3, 67148459), (7, 28777911), (21, 9592637), (1487, 135471), (4461, 45157), (6451, 31227), (10409, 19353)]