78351507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5273}}^1$

素因数の和:5419

約数の個数: 24

約数和(自身を含む): 122863104

約数和(自身を除く): 44511597

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 5273, 14859, 15819, 47457, 68549, 205647, 616941, 669671, 2009013, 6027039, 8705723, 26117169, 78351507]

約数ペア:

[(1, 78351507), (3, 26117169), (9, 8705723), (13, 6027039), (39, 2009013), (117, 669671), (127, 616941), (381, 205647), (1143, 68549), (1651, 47457), (4953, 15819), (5273, 14859)]