127029126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{15671}}^1$

素因数の和:15876

約数の個数: 32

約数和(自身を含む): 291875328

約数和(自身を除く): 164846202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 15671, 31342, 47013, 94026, 109697, 219394, 329091, 658182, 3024503, 6049006, 9073509, 18147018, 21171521, 42343042, 63514563, 127029126]

約数ペア:

[(1, 127029126), (2, 63514563), (3, 42343042), (6, 21171521), (7, 18147018), (14, 9073509), (21, 6049006), (42, 3024503), (193, 658182), (386, 329091), (579, 219394), (1158, 109697), (1351, 94026), (2702, 47013), (4053, 31342), (8106, 15671)]