576331365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{52561}}^1$

素因数の和:52629

約数の個数: 32

約数和(自身を含む): 999098496

約数和(自身を除く): 422767131

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 10965, 52561, 157683, 262805, 788415, 893537, 2260123, 2680611, 4467685, 6780369, 11300615, 13403055, 33901845, 38422091, 115266273, 192110455, 576331365]

約数ペア:

[(1, 576331365), (3, 192110455), (5, 115266273), (15, 38422091), (17, 33901845), (43, 13403055), (51, 11300615), (85, 6780369), (129, 4467685), (215, 2680611), (255, 2260123), (645, 893537), (731, 788415), (2193, 262805), (3655, 157683), (10965, 52561)]