127345266

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1481}}^1$

素因数の和:1787

約数の個数: 48

約数和(自身を含む): 293382648

約数和(自身を除く): 166037382

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 281, 306, 562, 843, 1481, 1686, 2529, 2962, 4443, 4777, 5058, 8886, 9554, 13329, 14331, 25177, 26658, 28662, 42993, 50354, 75531, 85986, 151062, 226593, 416161, 453186, 832322, 1248483, 2496966, 3745449, 7074737, 7490898, 14149474, 21224211, 42448422, 63672633, 127345266]

約数ペア:

[(1, 127345266), (2, 63672633), (3, 42448422), (6, 21224211), (9, 14149474), (17, 7490898), (18, 7074737), (34, 3745449), (51, 2496966), (102, 1248483), (153, 832322), (281, 453186), (306, 416161), (562, 226593), (843, 151062), (1481, 85986), (1686, 75531), (2529, 50354), (2962, 42993), (4443, 28662), (4777, 26658), (5058, 25177), (8886, 14331), (9554, 13329)]