22921245

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5477}}^1$

素因数の和:5522

約数の個数: 32

約数和(自身を含む): 42071040

約数和(自身を除く): 19149795

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 5477, 16431, 27385, 49293, 82155, 147879, 169787, 246465, 509361, 739395, 848935, 1528083, 2546805, 4584249, 7640415, 22921245]

約数ペア:

[(1, 22921245), (3, 7640415), (5, 4584249), (9, 2546805), (15, 1528083), (27, 848935), (31, 739395), (45, 509361), (93, 246465), (135, 169787), (155, 147879), (279, 82155), (465, 49293), (837, 27385), (1395, 16431), (4185, 5477)]