1173669945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2719}}^1\times {\mathrm{4111}}^1$

素因数の和:6845

約数の個数: 32

約数和(自身を含む): 2147450880

約数和(自身を除く): 973780935

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2719, 4111, 8157, 12333, 13595, 19033, 20555, 28777, 40785, 57099, 61665, 86331, 95165, 143885, 285495, 431655, 11177809, 33533427, 55889045, 78244663, 167667135, 234733989, 391223315, 1173669945]

約数ペア:

[(1, 1173669945), (3, 391223315), (5, 234733989), (7, 167667135), (15, 78244663), (21, 55889045), (35, 33533427), (105, 11177809), (2719, 431655), (4111, 285495), (8157, 143885), (12333, 95165), (13595, 86331), (19033, 61665), (20555, 57099), (28777, 40785)]