10291911

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 16276464

約数和(自身を除く): 5984553

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 1321, 2597, 3963, 7791, 9247, 27741, 64729, 70013, 194187, 210039, 490091, 1470273, 3430637, 10291911]

約数ペア:

[(1, 10291911), (3, 3430637), (7, 1470273), (21, 490091), (49, 210039), (53, 194187), (147, 70013), (159, 64729), (371, 27741), (1113, 9247), (1321, 7791), (2597, 3963)]