75334329

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19603}}^1$

素因数の和:19677

約数の個数: 24

約数和(自身を含む): 126406592

約数和(自身を除く): 51072263

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 19603, 58809, 137221, 176427, 411663, 1195783, 1234989, 3587349, 8370481, 10762047, 25111443, 75334329]

約数ペア:

[(1, 75334329), (3, 25111443), (7, 10762047), (9, 8370481), (21, 3587349), (61, 1234989), (63, 1195783), (183, 411663), (427, 176427), (549, 137221), (1281, 58809), (3843, 19603)]