22786245

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2767}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 41187840

約数和(自身を除く): 18401595

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 2767, 8235, 8301, 13835, 24903, 41505, 74709, 124515, 168787, 373545, 506361, 843935, 1519083, 2531805, 4557249, 7595415, 22786245]

約数ペア:

[(1, 22786245), (3, 7595415), (5, 4557249), (9, 2531805), (15, 1519083), (27, 843935), (45, 506361), (61, 373545), (135, 168787), (183, 124515), (305, 74709), (549, 41505), (915, 24903), (1647, 13835), (2745, 8301), (2767, 8235)]