1267760265

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{23801}}^1$

素因数の和:23929

約数の個数: 32

約数和(自身を含む): 2097622656

約数和(自身を除く): 829862391

約数列:

[1, 3, 5, 15, 53, 67, 159, 201, 265, 335, 795, 1005, 3551, 10653, 17755, 23801, 53265, 71403, 119005, 357015, 1261453, 1594667, 3784359, 4784001, 6307265, 7973335, 18921795, 23920005, 84517351, 253552053, 422586755, 1267760265]

約数ペア:

[(1, 1267760265), (3, 422586755), (5, 253552053), (15, 84517351), (53, 23920005), (67, 18921795), (159, 7973335), (201, 6307265), (265, 4784001), (335, 3784359), (795, 1594667), (1005, 1261453), (3551, 357015), (10653, 119005), (17755, 71403), (23801, 53265)]