22009725

素因数分解:

$3^5\times 5^2\times {\mathrm{3623}}^1$

素因数の和:3648

約数の個数: 36

約数和(自身を含む): 40893216

約数和(自身を除く): 18883491

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 3623, 6075, 10869, 18115, 32607, 54345, 90575, 97821, 163035, 271725, 293463, 489105, 815175, 880389, 1467315, 2445525, 4401945, 7336575, 22009725]

約数ペア:

[(1, 22009725), (3, 7336575), (5, 4401945), (9, 2445525), (15, 1467315), (25, 880389), (27, 815175), (45, 489105), (75, 293463), (81, 271725), (135, 163035), (225, 97821), (243, 90575), (405, 54345), (675, 32607), (1215, 18115), (2025, 10869), (3623, 6075)]