67990173

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{1187}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 92511936

約数和(自身を除く): 24521763

約数列:

[1, 3, 61, 183, 313, 939, 1187, 3561, 19093, 57279, 72407, 217221, 371531, 1114593, 22663391, 67990173]

約数ペア:

[(1, 67990173), (3, 22663391), (61, 1114593), (183, 371531), (313, 217221), (939, 72407), (1187, 57279), (3561, 19093)]