7123670667

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{990637}}^1$

素因数の和:990707

約数の個数: 24

約数和(自身を含む): 11126846016

約数和(自身を除く): 4003175349

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 990637, 2971911, 8915733, 16840829, 46559939, 50522487, 139679817, 151567461, 419039451, 791518963, 2374556889, 7123670667]

約数ペア:

[(1, 7123670667), (3, 2374556889), (9, 791518963), (17, 419039451), (47, 151567461), (51, 139679817), (141, 50522487), (153, 46559939), (423, 16840829), (799, 8915733), (2397, 2971911), (7191, 990637)]