84008155

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1931}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 126862848

約数和(自身を除く): 42854693

約数列:

[1, 5, 7, 11, 35, 55, 77, 113, 385, 565, 791, 1243, 1931, 3955, 6215, 8701, 9655, 13517, 21241, 43505, 67585, 106205, 148687, 218203, 743435, 1091015, 1527421, 2400233, 7637105, 12001165, 16801631, 84008155]

約数ペア:

[(1, 84008155), (5, 16801631), (7, 12001165), (11, 7637105), (35, 2400233), (55, 1527421), (77, 1091015), (113, 743435), (385, 218203), (565, 148687), (791, 106205), (1243, 67585), (1931, 43505), (3955, 21241), (6215, 13517), (8701, 9655)]