22755945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 38817792

約数和(自身を除く): 16061847

約数列:

[1, 3, 5, 15, 17, 51, 85, 233, 255, 383, 699, 1149, 1165, 1915, 3495, 3961, 5745, 6511, 11883, 19533, 19805, 32555, 59415, 89239, 97665, 267717, 446195, 1338585, 1517063, 4551189, 7585315, 22755945]

約数ペア:

[(1, 22755945), (3, 7585315), (5, 4551189), (15, 1517063), (17, 1338585), (51, 446195), (85, 267717), (233, 97665), (255, 89239), (383, 59415), (699, 32555), (1149, 19805), (1165, 19533), (1915, 11883), (3495, 6511), (3961, 5745)]