42950061

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 80701440

約数和(自身を除く): 37751379

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 73, 77, 99, 189, 219, 231, 283, 297, 511, 657, 693, 803, 849, 1533, 1971, 1981, 2079, 2409, 2547, 3113, 4599, 5621, 5943, 7227, 7641, 9339, 13797, 16863, 17829, 20659, 21681, 21791, 28017, 50589, 53487, 61977, 65373, 84051, 144613, 151767, 185931, 196119, 227249, 433839, 557793, 588357, 681747, 1301517, 1590743, 2045241, 3904551, 4772229, 6135723, 14316687, 42950061]

約数ペア:

[(1, 42950061), (3, 14316687), (7, 6135723), (9, 4772229), (11, 3904551), (21, 2045241), (27, 1590743), (33, 1301517), (63, 681747), (73, 588357), (77, 557793), (99, 433839), (189, 227249), (219, 196119), (231, 185931), (283, 151767), (297, 144613), (511, 84051), (657, 65373), (693, 61977), (803, 53487), (849, 50589), (1533, 28017), (1971, 21791), (1981, 21681), (2079, 20659), (2409, 17829), (2547, 16863), (3113, 13797), (4599, 9339), (5621, 7641), (5943, 7227)]