111355425

素因数分解:

$3^3\times 5^2\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 205840000

約数和(自身を除く): 94484575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 199, 225, 597, 675, 829, 995, 1791, 2487, 2985, 4145, 4975, 5373, 7461, 8955, 12435, 14925, 20725, 22383, 26865, 37305, 44775, 62175, 111915, 134325, 164971, 186525, 494913, 559575, 824855, 1484739, 2474565, 4124275, 4454217, 7423695, 12372825, 22271085, 37118475, 111355425]

約数ペア:

[(1, 111355425), (3, 37118475), (5, 22271085), (9, 12372825), (15, 7423695), (25, 4454217), (27, 4124275), (45, 2474565), (75, 1484739), (135, 824855), (199, 559575), (225, 494913), (597, 186525), (675, 164971), (829, 134325), (995, 111915), (1791, 62175), (2487, 44775), (2985, 37305), (4145, 26865), (4975, 22383), (5373, 20725), (7461, 14925), (8955, 12435)]