481450697

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6217}}^1$

素因数の和:6297

約数の個数: 32

約数和(自身を含む): 635131392

約数和(自身を除く): 153680695

約数列:

[1, 7, 13, 23, 37, 91, 161, 259, 299, 481, 851, 2093, 3367, 5957, 6217, 11063, 43519, 77441, 80821, 142991, 230029, 565747, 1000937, 1610203, 1858883, 2990377, 5290667, 13012181, 20932639, 37034669, 68778671, 481450697]

約数ペア:

[(1, 481450697), (7, 68778671), (13, 37034669), (23, 20932639), (37, 13012181), (91, 5290667), (161, 2990377), (259, 1858883), (299, 1610203), (481, 1000937), (851, 565747), (2093, 230029), (3367, 142991), (5957, 80821), (6217, 77441), (11063, 43519)]