9862245

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4663}}^1$

素因数の和:4721

約数の個数: 24

約数和(自身を含む): 17462016

約数和(自身を除く): 7599771

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 4663, 13989, 23315, 41967, 69945, 209835, 219161, 657483, 1095805, 1972449, 3287415, 9862245]

約数ペア:

[(1, 9862245), (3, 3287415), (5, 1972449), (9, 1095805), (15, 657483), (45, 219161), (47, 209835), (141, 69945), (235, 41967), (423, 23315), (705, 13989), (2115, 4663)]