83212245

素因数分解:

$3^3\times 5^1\times {\mathrm{616387}}^1$

素因数の和:616401

約数の個数: 16

約数和(自身を含む): 147933120

約数和(自身を除く): 64720875

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 616387, 1849161, 3081935, 5547483, 9245805, 16642449, 27737415, 83212245]

約数ペア:

[(1, 83212245), (3, 27737415), (5, 16642449), (9, 9245805), (15, 5547483), (27, 3081935), (45, 1849161), (135, 616387)]