739812273

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{630701}}^1$

素因数の和:630744

約数の個数: 16

約数和(自身を含む): 1089853056

約数和(自身を除く): 350040783

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 630701, 1892103, 10721917, 14506123, 32165751, 43518369, 246604091, 739812273]

約数ペア:

[(1, 739812273), (3, 246604091), (17, 43518369), (23, 32165751), (51, 14506123), (69, 10721917), (391, 1892103), (1173, 630701)]