742201821

素因数分解:

$3^2\times {\mathrm{4517}}^1\times {\mathrm{18257}}^1$

素因数の和:22780

約数の個数: 12

約数和(自身を含む): 1072365372

約数和(自身を除く): 330163551

約数列:

[1, 3, 9, 4517, 13551, 18257, 40653, 54771, 164313, 82466869, 247400607, 742201821]

約数ペア:

[(1, 742201821), (3, 247400607), (9, 82466869), (4517, 164313), (13551, 54771), (18257, 40653)]