194634465

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 316293120

約数和(自身を除く): 121658655

約数列:

[1, 3, 5, 15, 103, 263, 309, 479, 515, 789, 1315, 1437, 1545, 2395, 3945, 7185, 27089, 49337, 81267, 125977, 135445, 148011, 246685, 377931, 406335, 629885, 740055, 1889655, 12975631, 38926893, 64878155, 194634465]

約数ペア:

[(1, 194634465), (3, 64878155), (5, 38926893), (15, 12975631), (103, 1889655), (263, 740055), (309, 629885), (479, 406335), (515, 377931), (789, 246685), (1315, 148011), (1437, 135445), (1545, 125977), (2395, 81267), (3945, 49337), (7185, 27089)]