74137113

素因数分解:

$3^7\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 112569600

約数和(自身を除く): 38432487

約数列:

[1, 3, 9, 27, 81, 109, 243, 311, 327, 729, 933, 981, 2187, 2799, 2943, 8397, 8829, 25191, 26487, 33899, 75573, 79461, 101697, 226719, 238383, 305091, 680157, 915273, 2745819, 8237457, 24712371, 74137113]

約数ペア:

[(1, 74137113), (3, 24712371), (9, 8237457), (27, 2745819), (81, 915273), (109, 680157), (243, 305091), (311, 238383), (327, 226719), (729, 101697), (933, 79461), (981, 75573), (2187, 33899), (2799, 26487), (2943, 25191), (8397, 8829)]