1715154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 3970176

約数和(自身を除く): 2255022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 421, 582, 679, 842, 1263, 1358, 2037, 2526, 2947, 4074, 5894, 8841, 17682, 40837, 81674, 122511, 245022, 285859, 571718, 857577, 1715154]

約数ペア:

[(1, 1715154), (2, 857577), (3, 571718), (6, 285859), (7, 245022), (14, 122511), (21, 81674), (42, 40837), (97, 17682), (194, 8841), (291, 5894), (421, 4074), (582, 2947), (679, 2526), (842, 2037), (1263, 1358)]