63761751

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 94558464

約数和(自身を除く): 30796713

約数列:

[1, 3, 9, 47, 141, 307, 423, 491, 921, 1473, 2763, 4419, 14429, 23077, 43287, 69231, 129861, 150737, 207693, 452211, 1356633, 7084639, 21253917, 63761751]

約数ペア:

[(1, 63761751), (3, 21253917), (9, 7084639), (47, 1356633), (141, 452211), (307, 207693), (423, 150737), (491, 129861), (921, 69231), (1473, 43287), (2763, 23077), (4419, 14429)]