1343242563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{38569}}^1$

素因数の和:38651

約数の個数: 32

約数和(自身を含む): 2073523200

約数和(自身を除く): 730280637

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 2679, 11609, 34827, 38569, 115707, 501397, 732811, 1504191, 1812743, 2198433, 5438229, 9526543, 23565659, 28579629, 34442117, 70696977, 103326351, 447747521, 1343242563]

約数ペア:

[(1, 1343242563), (3, 447747521), (13, 103326351), (19, 70696977), (39, 34442117), (47, 28579629), (57, 23565659), (141, 9526543), (247, 5438229), (611, 2198433), (741, 1812743), (893, 1504191), (1833, 732811), (2679, 501397), (11609, 115707), (34827, 38569)]