180244623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 263667712

約数和(自身を除く): 83423089

約数列:

[1, 3, 13, 39, 127, 151, 241, 381, 453, 723, 1651, 1963, 3133, 4953, 5889, 9399, 19177, 30607, 36391, 57531, 91821, 109173, 249301, 397891, 473083, 747903, 1193673, 1419249, 4621657, 13864971, 60081541, 180244623]

約数ペア:

[(1, 180244623), (3, 60081541), (13, 13864971), (39, 4621657), (127, 1419249), (151, 1193673), (241, 747903), (381, 473083), (453, 397891), (723, 249301), (1651, 109173), (1963, 91821), (3133, 57531), (4953, 36391), (5889, 30607), (9399, 19177)]