39680589

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 61415424

約数和(自身を除く): 21734835

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 713, 897, 1209, 1427, 2139, 4281, 9269, 18551, 27807, 32821, 44237, 55653, 98463, 132711, 426673, 575081, 1017451, 1280019, 1725243, 3052353, 13226863, 39680589]

約数ペア:

[(1, 39680589), (3, 13226863), (13, 3052353), (23, 1725243), (31, 1280019), (39, 1017451), (69, 575081), (93, 426673), (299, 132711), (403, 98463), (713, 55653), (897, 44237), (1209, 32821), (1427, 27807), (2139, 18551), (4281, 9269)]