90726387

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 130744320

約数和(自身を除く): 40017933

約数列:

[1, 3, 19, 57, 83, 127, 151, 249, 381, 453, 1577, 2413, 2869, 4731, 7239, 8607, 10541, 12533, 19177, 31623, 37599, 57531, 200279, 238127, 364363, 600837, 714381, 1093089, 1591691, 4775073, 30242129, 90726387]

約数ペア:

[(1, 90726387), (3, 30242129), (19, 4775073), (57, 1591691), (83, 1093089), (127, 714381), (151, 600837), (249, 364363), (381, 238127), (453, 200279), (1577, 57531), (2413, 37599), (2869, 31623), (4731, 19177), (7239, 12533), (8607, 10541)]