7302155

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 10727424

約数和(自身を除く): 3425269

約数列:

[1, 5, 7, 23, 35, 47, 115, 161, 193, 235, 329, 805, 965, 1081, 1351, 1645, 4439, 5405, 6755, 7567, 9071, 22195, 31073, 37835, 45355, 63497, 155365, 208633, 317485, 1043165, 1460431, 7302155]

約数ペア:

[(1, 7302155), (5, 1460431), (7, 1043165), (23, 317485), (35, 208633), (47, 155365), (115, 63497), (161, 45355), (193, 37835), (235, 31073), (329, 22195), (805, 9071), (965, 7567), (1081, 6755), (1351, 5405), (1645, 4439)]