1566378729

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 2566287360

約数和(自身を除く): 999908631

約数列:

[1, 3, 9, 23, 27, 47, 67, 69, 81, 89, 141, 201, 207, 243, 267, 423, 603, 621, 801, 1081, 1269, 1541, 1809, 1863, 2047, 2403, 3149, 3243, 3807, 4183, 4623, 5427, 5589, 5963, 6141, 7209, 9447, 9729, 11421, 12549, 13869, 16281, 17889, 18423, 21627, 28341, 29187, 37647, 41607, 53667, 55269, 72427, 85023, 87561, 96209, 112941, 124821, 137149, 161001, 165807, 217281, 255069, 262683, 280261, 288627, 338823, 374463, 411447, 483003, 497421, 651843, 765207, 840783, 865881, 1016469, 1234341, 1449009, 1955529, 2522349, 2597643, 3703023, 5866587, 6446003, 7567047, 7792929, 11109069, 17599761, 19338009, 22701141, 23378787, 33327207, 58014027, 68103423, 174042081, 522126243, 1566378729]

約数ペア:

[(1, 1566378729), (3, 522126243), (9, 174042081), (23, 68103423), (27, 58014027), (47, 33327207), (67, 23378787), (69, 22701141), (81, 19338009), (89, 17599761), (141, 11109069), (201, 7792929), (207, 7567047), (243, 6446003), (267, 5866587), (423, 3703023), (603, 2597643), (621, 2522349), (801, 1955529), (1081, 1449009), (1269, 1234341), (1541, 1016469), (1809, 865881), (1863, 840783), (2047, 765207), (2403, 651843), (3149, 497421), (3243, 483003), (3807, 411447), (4183, 374463), (4623, 338823), (5427, 288627), (5589, 280261), (5963, 262683), (6141, 255069), (7209, 217281), (9447, 165807), (9729, 161001), (11421, 137149), (12549, 124821), (13869, 112941), (16281, 96209), (17889, 87561), (18423, 85023), (21627, 72427), (28341, 55269), (29187, 53667), (37647, 41607)]