7914213

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2033

約数の個数: 16

約数和(自身を含む): 11805760

約数和(自身を除く): 3891547

約数列:

[1, 3, 9, 27, 157, 471, 1413, 1867, 4239, 5601, 16803, 50409, 293119, 879357, 2638071, 7914213]

約数ペア:

[(1, 7914213), (3, 2638071), (9, 879357), (27, 293119), (157, 50409), (471, 16803), (1413, 5601), (1867, 4239)]