42766101

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 75913344

約数和(自身を除く): 33147243

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 73, 119, 153, 219, 357, 511, 547, 657, 1071, 1241, 1533, 1641, 3723, 3829, 4599, 4923, 8687, 9299, 11169, 11487, 26061, 27897, 34461, 39931, 65093, 78183, 83691, 119793, 195279, 279517, 359379, 585837, 678827, 838551, 2036481, 2515653, 4751789, 6109443, 14255367, 42766101]

約数ペア:

[(1, 42766101), (3, 14255367), (7, 6109443), (9, 4751789), (17, 2515653), (21, 2036481), (51, 838551), (63, 678827), (73, 585837), (119, 359379), (153, 279517), (219, 195279), (357, 119793), (511, 83691), (547, 78183), (657, 65093), (1071, 39931), (1241, 34461), (1533, 27897), (1641, 26061), (3723, 11487), (3829, 11169), (4599, 9299), (4923, 8687)]