10742589

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 19341504

約数和(自身を除く): 8598915

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 491, 561, 663, 1287, 1473, 1683, 1989, 2431, 4419, 5401, 6383, 7293, 8347, 16203, 19149, 21879, 25041, 48609, 57447, 70213, 75123, 91817, 108511, 210639, 275451, 325533, 631917, 826353, 976599, 1193621, 3580863, 10742589]

約数ペア:

[(1, 10742589), (3, 3580863), (9, 1193621), (11, 976599), (13, 826353), (17, 631917), (33, 325533), (39, 275451), (51, 210639), (99, 108511), (117, 91817), (143, 75123), (153, 70213), (187, 57447), (221, 48609), (429, 25041), (491, 21879), (561, 19149), (663, 16203), (1287, 8347), (1473, 7293), (1683, 6383), (1989, 5401), (2431, 4419)]