121762893

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 197677824

約数和(自身を除く): 75914931

約数列:

[1, 3, 7, 21, 37, 49, 61, 111, 147, 183, 259, 367, 427, 777, 1101, 1281, 1813, 2257, 2569, 2989, 5439, 6771, 7707, 8967, 13579, 15799, 17983, 22387, 40737, 47397, 53949, 67161, 95053, 110593, 156709, 285159, 331779, 470127, 665371, 828319, 1096963, 1996113, 2484957, 3290889, 5798233, 17394699, 40587631, 121762893]

約数ペア:

[(1, 121762893), (3, 40587631), (7, 17394699), (21, 5798233), (37, 3290889), (49, 2484957), (61, 1996113), (111, 1096963), (147, 828319), (183, 665371), (259, 470127), (367, 331779), (427, 285159), (777, 156709), (1101, 110593), (1281, 95053), (1813, 67161), (2257, 53949), (2569, 47397), (2989, 40737), (5439, 22387), (6771, 17983), (7707, 15799), (8967, 13579)]