49693959

素因数分解:

$3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1091}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 84564480

約数和(自身を除く): 34870521

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 241, 723, 1091, 1687, 2169, 3273, 5061, 6507, 7637, 9819, 15183, 22911, 29457, 45549, 68733, 206199, 262931, 788793, 1840517, 2366379, 5521551, 7099137, 16564653, 49693959]

約数ペア:

[(1, 49693959), (3, 16564653), (7, 7099137), (9, 5521551), (21, 2366379), (27, 1840517), (63, 788793), (189, 262931), (241, 206199), (723, 68733), (1091, 45549), (1687, 29457), (2169, 22911), (3273, 15183), (5061, 9819), (6507, 7637)]