31093048605

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1979}}^1\times {\mathrm{28309}}^1$

素因数の和:30333

約数の個数: 32

約数和(自身を含む): 51121065600

約数和(自身を除く): 20028016995

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 1979, 5937, 9895, 28309, 29685, 73223, 84927, 141545, 219669, 366115, 424635, 1047433, 1098345, 3142299, 5237165, 15711495, 56023511, 168070533, 280117555, 840352665, 2072869907, 6218609721, 10364349535, 31093048605]

約数ペア:

[(1, 31093048605), (3, 10364349535), (5, 6218609721), (15, 2072869907), (37, 840352665), (111, 280117555), (185, 168070533), (555, 56023511), (1979, 15711495), (5937, 5237165), (9895, 3142299), (28309, 1098345), (29685, 1047433), (73223, 424635), (84927, 366115), (141545, 219669)]