213323718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2091409}}^1$

素因数の和:2091431

約数の個数: 16

約数和(自身を含む): 451744560

約数和(自身を除く): 238420842

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2091409, 4182818, 6274227, 12548454, 35553953, 71107906, 106661859, 213323718]

約数ペア:

[(1, 213323718), (2, 106661859), (3, 71107906), (6, 35553953), (17, 12548454), (34, 6274227), (51, 4182818), (102, 2091409)]