141896807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 174182400

約数和(自身を除く): 32285593

約数列:

[1, 13, 17, 19, 47, 221, 247, 323, 611, 719, 799, 893, 4199, 9347, 10387, 11609, 12223, 13661, 15181, 33793, 158899, 177593, 197353, 232237, 439309, 574481, 642067, 3019081, 7468253, 8346871, 10915139, 141896807]

約数ペア:

[(1, 141896807), (13, 10915139), (17, 8346871), (19, 7468253), (47, 3019081), (221, 642067), (247, 574481), (323, 439309), (611, 232237), (719, 197353), (799, 177593), (893, 158899), (4199, 33793), (9347, 15181), (10387, 13661), (11609, 12223)]