5398341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 7836864

約数和(自身を除く): 2438523

約数列:

[1, 3, 13, 39, 97, 291, 1261, 1427, 3783, 4281, 18551, 55653, 138419, 415257, 1799447, 5398341]

約数ペア:

[(1, 5398341), (3, 1799447), (13, 415257), (39, 138419), (97, 55653), (291, 18551), (1261, 4281), (1427, 3783)]