91987077

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5711}}^1$

素因数の和:5793

約数の個数: 32

約数和(自身を含む): 153538560

約数和(自身を除く): 61551483

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 5369, 5711, 16107, 17133, 39977, 74243, 119931, 222729, 336949, 519701, 1010847, 1559103, 2358643, 4380337, 7075929, 13141011, 30662359, 91987077]

約数ペア:

[(1, 91987077), (3, 30662359), (7, 13141011), (13, 7075929), (21, 4380337), (39, 2358643), (59, 1559103), (91, 1010847), (177, 519701), (273, 336949), (413, 222729), (767, 119931), (1239, 74243), (2301, 39977), (5369, 17133), (5711, 16107)]