127533276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{272507}}^1$

素因数の和:272530

約数の個数: 36

約数和(自身を含む): 347175192

約数和(自身を除く): 219641916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 272507, 545014, 817521, 1090028, 1635042, 2452563, 3270084, 3542591, 4905126, 7085182, 9810252, 10627773, 14170364, 21255546, 31883319, 42511092, 63766638, 127533276]

約数ペア:

[(1, 127533276), (2, 63766638), (3, 42511092), (4, 31883319), (6, 21255546), (9, 14170364), (12, 10627773), (13, 9810252), (18, 7085182), (26, 4905126), (36, 3542591), (39, 3270084), (52, 2452563), (78, 1635042), (117, 1090028), (156, 817521), (234, 545014), (468, 272507)]