27994725

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11311}}^1$

素因数の和:11338

約数の個数: 36

約数和(自身を含む): 54704832

約数和(自身を除く): 26710107

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 11311, 33933, 56555, 101799, 124421, 169665, 282775, 373263, 508995, 622105, 848325, 1119789, 1866315, 2544975, 3110525, 5598945, 9331575, 27994725]

約数ペア:

[(1, 27994725), (3, 9331575), (5, 5598945), (9, 3110525), (11, 2544975), (15, 1866315), (25, 1119789), (33, 848325), (45, 622105), (55, 508995), (75, 373263), (99, 282775), (165, 169665), (225, 124421), (275, 101799), (495, 56555), (825, 33933), (2475, 11311)]