29407245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{280069}}^1$

素因数の和:280084

約数の個数: 16

約数和(自身を含む): 53773440

約数和(自身を除く): 24366195

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 280069, 840207, 1400345, 1960483, 4201035, 5881449, 9802415, 29407245]

約数ペア:

[(1, 29407245), (3, 9802415), (5, 5881449), (7, 4201035), (15, 1960483), (21, 1400345), (35, 840207), (105, 280069)]