131134965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6529}}^1$

素因数の和:6653

約数の個数: 32

約数和(自身を含む): 228184320

約数和(自身を除く): 97049355

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 4017, 6529, 6695, 19587, 20085, 32645, 84877, 97935, 254631, 424385, 672487, 1273155, 2017461, 3362435, 8742331, 10087305, 26226993, 43711655, 131134965]

約数ペア:

[(1, 131134965), (3, 43711655), (5, 26226993), (13, 10087305), (15, 8742331), (39, 3362435), (65, 2017461), (103, 1273155), (195, 672487), (309, 424385), (515, 254631), (1339, 97935), (1545, 84877), (4017, 32645), (6529, 20085), (6695, 19587)]