8397315

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 14646528

約数和(自身を除く): 6249213

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 955, 977, 1719, 2865, 2931, 4885, 8595, 8793, 14655, 43965, 186607, 559821, 933035, 1679463, 2799105, 8397315]

約数ペア:

[(1, 8397315), (3, 2799105), (5, 1679463), (9, 933035), (15, 559821), (45, 186607), (191, 43965), (573, 14655), (955, 8793), (977, 8595), (1719, 4885), (2865, 2931)]