25322193

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3838

約数の個数: 32

約数和(自身を含む): 42537600

約数和(自身を除く): 17215407

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 3797, 6669, 11391, 34173, 49361, 72143, 102519, 148083, 216429, 444249, 649287, 937859, 1332747, 1947861, 2813577, 8440731, 25322193]

約数ペア:

[(1, 25322193), (3, 8440731), (9, 2813577), (13, 1947861), (19, 1332747), (27, 937859), (39, 649287), (57, 444249), (117, 216429), (171, 148083), (247, 102519), (351, 72143), (513, 49361), (741, 34173), (2223, 11391), (3797, 6669)]