39346671

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1551

約数の個数: 32

約数和(自身を含む): 65253888

約数和(自身を除く): 25907217

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 707, 1313, 1427, 2121, 3939, 4281, 9191, 9989, 18551, 27573, 29967, 55653, 129857, 144127, 389571, 432381, 1008889, 1873651, 3026667, 5620953, 13115557, 39346671]

約数ペア:

[(1, 39346671), (3, 13115557), (7, 5620953), (13, 3026667), (21, 1873651), (39, 1008889), (91, 432381), (101, 389571), (273, 144127), (303, 129857), (707, 55653), (1313, 29967), (1427, 27573), (2121, 18551), (3939, 9989), (4281, 9191)]