9857025

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:895

約数の個数: 48

約数和(自身を含む): 19195200

約数和(自身を除く): 9338175

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 859, 1275, 2295, 2577, 3825, 4295, 7731, 11475, 12885, 14603, 21475, 23193, 38655, 43809, 64425, 73015, 115965, 131427, 193275, 219045, 365075, 394281, 579825, 657135, 1095225, 1971405, 3285675, 9857025]

約数ペア:

[(1, 9857025), (3, 3285675), (5, 1971405), (9, 1095225), (15, 657135), (17, 579825), (25, 394281), (27, 365075), (45, 219045), (51, 193275), (75, 131427), (85, 115965), (135, 73015), (153, 64425), (225, 43809), (255, 38655), (425, 23193), (459, 21475), (675, 14603), (765, 12885), (859, 11475), (1275, 7731), (2295, 4295), (2577, 3825)]