63862965

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27827}}^1$

素因数の和:27858

約数の個数: 32

約数和(自身を含む): 120216960

約数和(自身を除く): 56353995

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 27827, 83481, 139135, 250443, 417405, 473059, 751329, 1252215, 1419177, 2365295, 3756645, 4257531, 7095885, 12772593, 21287655, 63862965]

約数ペア:

[(1, 63862965), (3, 21287655), (5, 12772593), (9, 7095885), (15, 4257531), (17, 3756645), (27, 2365295), (45, 1419177), (51, 1252215), (85, 751329), (135, 473059), (153, 417405), (255, 250443), (459, 139135), (765, 83481), (2295, 27827)]