393189258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{77369}}^1$

素因数の和:77403

約数の個数: 48

約数和(自身を含む): 987860160

約数和(自身を除く): 594670902

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 77369, 154738, 232107, 464214, 541583, 851059, 1083166, 1624749, 1702118, 2553177, 3249498, 5106354, 5957413, 9361649, 11914826, 17872239, 18723298, 28084947, 35744478, 56169894, 65531543, 131063086, 196594629, 393189258]

約数ペア:

[(1, 393189258), (2, 196594629), (3, 131063086), (6, 65531543), (7, 56169894), (11, 35744478), (14, 28084947), (21, 18723298), (22, 17872239), (33, 11914826), (42, 9361649), (66, 5957413), (77, 5106354), (121, 3249498), (154, 2553177), (231, 1702118), (242, 1624749), (363, 1083166), (462, 851059), (726, 541583), (847, 464214), (1694, 232107), (2541, 154738), (5082, 77369)]