73400661

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{15359}}^1$

素因数の和:15430

約数の個数: 20

約数和(自身を含む): 111513600

約数和(自身を除く): 38112939

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 15359, 46077, 138231, 414693, 906181, 1244079, 2718543, 8155629, 24466887, 73400661]

約数ペア:

[(1, 73400661), (3, 24466887), (9, 8155629), (27, 2718543), (59, 1244079), (81, 906181), (177, 414693), (531, 138231), (1593, 46077), (4779, 15359)]