1330353603405

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{2170429}}^1$

素因数の和:2170750

約数の個数: 48

約数和(自身を含む): 2358597599280

約数和(自身を除く): 1028243995875

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 257, 265, 477, 771, 795, 1285, 2313, 2385, 3855, 11565, 13621, 40863, 68105, 122589, 204315, 612945, 2170429, 6511287, 10852145, 19533861, 32556435, 97669305, 115032737, 345098211, 557800253, 575163685, 1035294633, 1673400759, 1725491055, 2789001265, 5020202277, 5176473165, 8367003795, 25101011385, 29563413409, 88690240227, 147817067045, 266070720681, 443451201135, 1330353603405]

約数ペア:

[(1, 1330353603405), (3, 443451201135), (5, 266070720681), (9, 147817067045), (15, 88690240227), (45, 29563413409), (53, 25101011385), (159, 8367003795), (257, 5176473165), (265, 5020202277), (477, 2789001265), (771, 1725491055), (795, 1673400759), (1285, 1035294633), (2313, 575163685), (2385, 557800253), (3855, 345098211), (11565, 115032737), (13621, 97669305), (40863, 32556435), (68105, 19533861), (122589, 10852145), (204315, 6511287), (612945, 2170429)]