15679512537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{46153}}^1$

素因数の和:46481

約数の個数: 32

約数和(自身を含む): 23323646976

約数和(自身を除く): 7644134439

約数列:

[1, 3, 13, 31, 39, 93, 281, 403, 843, 1209, 3653, 8711, 10959, 26133, 46153, 113243, 138459, 339729, 599989, 1430743, 1799967, 4292229, 12968993, 18599659, 38906979, 55798977, 168596909, 402038783, 505790727, 1206116349, 5226504179, 15679512537]

約数ペア:

[(1, 15679512537), (3, 5226504179), (13, 1206116349), (31, 505790727), (39, 402038783), (93, 168596909), (281, 55798977), (403, 38906979), (843, 18599659), (1209, 12968993), (3653, 4292229), (8711, 1799967), (10959, 1430743), (26133, 599989), (46153, 339729), (113243, 138459)]