12968613

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 22348800

約数和(自身を除く): 9380187

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1163, 1239, 1593, 3489, 3717, 8141, 10467, 11151, 24423, 31401, 68617, 73269, 205851, 219807, 480319, 617553, 1440957, 1852659, 4322871, 12968613]

約数ペア:

[(1, 12968613), (3, 4322871), (7, 1852659), (9, 1440957), (21, 617553), (27, 480319), (59, 219807), (63, 205851), (177, 73269), (189, 68617), (413, 31401), (531, 24423), (1163, 11151), (1239, 10467), (1593, 8141), (3489, 3717)]