13307745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1367}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 10331295

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1367, 1947, 3245, 4101, 6835, 9735, 15037, 20505, 45111, 75185, 80653, 225555, 241959, 403265, 887183, 1209795, 2661549, 4435915, 13307745]

約数ペア:

[(1, 13307745), (3, 4435915), (5, 2661549), (11, 1209795), (15, 887183), (33, 403265), (55, 241959), (59, 225555), (165, 80653), (177, 75185), (295, 45111), (649, 20505), (885, 15037), (1367, 9735), (1947, 6835), (3245, 4101)]