827341645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{743}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 1101929472

約数和(自身を除く): 274587827

約数列:

[1, 5, 13, 37, 65, 185, 463, 481, 743, 2315, 2405, 3715, 6019, 9659, 17131, 27491, 30095, 48295, 85655, 137455, 222703, 344009, 357383, 1113515, 1720045, 1786915, 4472117, 12728333, 22360585, 63641665, 165468329, 827341645]

約数ペア:

[(1, 827341645), (5, 165468329), (13, 63641665), (37, 22360585), (65, 12728333), (185, 4472117), (463, 1786915), (481, 1720045), (743, 1113515), (2315, 357383), (2405, 344009), (3715, 222703), (6019, 137455), (9659, 85655), (17131, 48295), (27491, 30095)]