5981418

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 13374720

約数和(自身を除く): 7393302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 431, 514, 771, 862, 1293, 1542, 2313, 2586, 3879, 4626, 6939, 7758, 11637, 13878, 23274, 110767, 221534, 332301, 664602, 996903, 1993806, 2990709, 5981418]

約数ペア:

[(1, 5981418), (2, 2990709), (3, 1993806), (6, 996903), (9, 664602), (18, 332301), (27, 221534), (54, 110767), (257, 23274), (431, 13878), (514, 11637), (771, 7758), (862, 6939), (1293, 4626), (1542, 3879), (2313, 2586)]