74723103

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91237}}^1$

素因数の和:91263

約数の個数: 24

約数和(自身を含む): 132842528

約数和(自身を除く): 58119425

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 91237, 273711, 638659, 821133, 1186081, 1915977, 3558243, 5747931, 8302567, 10674729, 24907701, 74723103]

約数ペア:

[(1, 74723103), (3, 24907701), (7, 10674729), (9, 8302567), (13, 5747931), (21, 3558243), (39, 1915977), (63, 1186081), (91, 821133), (117, 638659), (273, 273711), (819, 91237)]