42015963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 64323072

約数和(自身を除く): 22307109

約数列:

[1, 3, 11, 23, 33, 69, 197, 253, 281, 591, 759, 843, 2167, 3091, 4531, 6463, 6501, 9273, 13593, 19389, 49841, 55357, 71093, 149523, 166071, 213279, 608927, 1273211, 1826781, 3819633, 14005321, 42015963]

約数ペア:

[(1, 42015963), (3, 14005321), (11, 3819633), (23, 1826781), (33, 1273211), (69, 608927), (197, 213279), (253, 166071), (281, 149523), (591, 71093), (759, 55357), (843, 49841), (2167, 19389), (3091, 13593), (4531, 9273), (6463, 6501)]