29121491925

素因数分解:

$3^3\times 5^2\times {\mathrm{2389}}^1\times {\mathrm{18059}}^1$

素因数の和:20467

約数の個数: 48

約数和(自身を含む): 53522616000

約数和(自身を除く): 24401124075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2389, 7167, 11945, 18059, 21501, 35835, 54177, 59725, 64503, 90295, 107505, 162531, 179175, 270885, 322515, 451475, 487593, 537525, 812655, 1354425, 1612575, 2437965, 4063275, 12189825, 43142951, 129428853, 215714755, 388286559, 647144265, 1078573775, 1164859677, 1941432795, 3235721325, 5824298385, 9707163975, 29121491925]

約数ペア:

[(1, 29121491925), (3, 9707163975), (5, 5824298385), (9, 3235721325), (15, 1941432795), (25, 1164859677), (27, 1078573775), (45, 647144265), (75, 388286559), (135, 215714755), (225, 129428853), (675, 43142951), (2389, 12189825), (7167, 4063275), (11945, 2437965), (18059, 1612575), (21501, 1354425), (35835, 812655), (54177, 537525), (59725, 487593), (64503, 451475), (90295, 322515), (107505, 270885), (162531, 179175)]