1893670077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{19139}}^1$

素因数の和:19257

約数の個数: 32

約数和(自身を含む): 2829657600

約数和(自身を除く): 935987523

約数列:

[1, 3, 13, 39, 43, 59, 129, 177, 559, 767, 1677, 2301, 2537, 7611, 19139, 32981, 57417, 98943, 248807, 746421, 822977, 1129201, 2468931, 3387603, 10698701, 14679613, 32096103, 44038839, 48555643, 145666929, 631223359, 1893670077]

約数ペア:

[(1, 1893670077), (3, 631223359), (13, 145666929), (39, 48555643), (43, 44038839), (59, 32096103), (129, 14679613), (177, 10698701), (559, 3387603), (767, 2468931), (1677, 1129201), (2301, 822977), (2537, 746421), (7611, 248807), (19139, 98943), (32981, 57417)]