1761136086531

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1217}}^1\times {\mathrm{2309}}^1$

素因数の和:3876

約数の個数: 64

約数和(自身を含む): 2541135421440

約数和(自身を除く): 779999334909

約数列:

[1, 3, 23, 31, 69, 93, 293, 713, 879, 1217, 2139, 2309, 3651, 6739, 6927, 9083, 20217, 27249, 27991, 37727, 53107, 71579, 83973, 113181, 159321, 208909, 214737, 356581, 626727, 676537, 867721, 1069743, 1646317, 2029611, 2603163, 2810053, 4938951, 8201363, 8430159, 11054011, 15560351, 20972647, 24604089, 33162033, 46681053, 62917941, 64631219, 87111643, 193893657, 254242253, 261334929, 482370881, 762726759, 823345529, 1447112643, 2003567789, 2470036587, 6010703367, 18936947167, 25523711399, 56810841501, 76571134197, 587045362177, 1761136086531]

約数ペア:

[(1, 1761136086531), (3, 587045362177), (23, 76571134197), (31, 56810841501), (69, 25523711399), (93, 18936947167), (293, 6010703367), (713, 2470036587), (879, 2003567789), (1217, 1447112643), (2139, 823345529), (2309, 762726759), (3651, 482370881), (6739, 261334929), (6927, 254242253), (9083, 193893657), (20217, 87111643), (27249, 64631219), (27991, 62917941), (37727, 46681053), (53107, 33162033), (71579, 24604089), (83973, 20972647), (113181, 15560351), (159321, 11054011), (208909, 8430159), (214737, 8201363), (356581, 4938951), (626727, 2810053), (676537, 2603163), (867721, 2029611), (1069743, 1646317)]