1036688679

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2557

約数の個数: 64

約数和(自身を含む): 1776660480

約数和(自身を除く): 739971801

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 71, 117, 153, 213, 221, 351, 459, 639, 663, 923, 1207, 1917, 1989, 2447, 2769, 3621, 5967, 7341, 8307, 10863, 15691, 22023, 24921, 31811, 32589, 41599, 47073, 66069, 95433, 124797, 141219, 173737, 286299, 374391, 423657, 521211, 540787, 858897, 1123173, 1563633, 1622361, 2258581, 2953529, 4690899, 4867083, 6775743, 8860587, 14601249, 20327229, 26581761, 38395877, 60981687, 79745283, 115187631, 345562893, 1036688679]

約数ペア:

[(1, 1036688679), (3, 345562893), (9, 115187631), (13, 79745283), (17, 60981687), (27, 38395877), (39, 26581761), (51, 20327229), (71, 14601249), (117, 8860587), (153, 6775743), (213, 4867083), (221, 4690899), (351, 2953529), (459, 2258581), (639, 1622361), (663, 1563633), (923, 1123173), (1207, 858897), (1917, 540787), (1989, 521211), (2447, 423657), (2769, 374391), (3621, 286299), (5967, 173737), (7341, 141219), (8307, 124797), (10863, 95433), (15691, 66069), (22023, 47073), (24921, 41599), (31811, 32589)]