86647527

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{487}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 128123424

約数和(自身を除く): 41475897

約数列:

[1, 3, 9, 53, 159, 373, 477, 487, 1119, 1461, 3357, 4383, 19769, 25811, 59307, 77433, 177921, 181651, 232299, 544953, 1634859, 9627503, 28882509, 86647527]

約数ペア:

[(1, 86647527), (3, 28882509), (9, 9627503), (53, 1634859), (159, 544953), (373, 232299), (477, 181651), (487, 177921), (1119, 77433), (1461, 59307), (3357, 25811), (4383, 19769)]