2013309063

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{77647}}^1$

素因数の和:77763

約数の個数: 24

約数和(自身を含む): 3020196608

約数和(自身を除く): 1006887545

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 603, 2881, 8643, 25929, 77647, 232941, 698823, 3338821, 5202349, 10016463, 15607047, 30049389, 46821141, 223701007, 671103021, 2013309063]

約数ペア:

[(1, 2013309063), (3, 671103021), (9, 223701007), (43, 46821141), (67, 30049389), (129, 15607047), (201, 10016463), (387, 5202349), (603, 3338821), (2881, 698823), (8643, 232941), (25929, 77647)]