42817173

素因数分解:

$3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{3359}}^1$

素因数の和:3976

約数の個数: 16

約数和(自身を含む): 65372160

約数和(自身を除く): 22554987

約数列:

[1, 3, 7, 21, 607, 1821, 3359, 4249, 10077, 12747, 23513, 70539, 2038913, 6116739, 14272391, 42817173]

約数ペア:

[(1, 42817173), (3, 14272391), (7, 6116739), (21, 2038913), (607, 70539), (1821, 23513), (3359, 12747), (4249, 10077)]