5163561

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 8440320

約数和(自身を除く): 3276759

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 313, 351, 423, 611, 939, 1269, 1833, 2817, 4069, 5499, 8451, 12207, 14711, 16497, 36621, 44133, 109863, 132399, 191243, 397197, 573729, 1721187, 5163561]

約数ペア:

[(1, 5163561), (3, 1721187), (9, 573729), (13, 397197), (27, 191243), (39, 132399), (47, 109863), (117, 44133), (141, 36621), (313, 16497), (351, 14711), (423, 12207), (611, 8451), (939, 5499), (1269, 4069), (1833, 2817)]