420173394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4119347}}^1$

素因数の和:4119369

約数の個数: 16

約数和(自身を含む): 889779168

約数和(自身を除く): 469605774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 4119347, 8238694, 12358041, 24716082, 70028899, 140057798, 210086697, 420173394]

約数ペア:

[(1, 420173394), (2, 210086697), (3, 140057798), (6, 70028899), (17, 24716082), (34, 12358041), (51, 8238694), (102, 4119347)]