2227907565

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97651}}^1$

素因数の和:97691

約数の個数: 48

約数和(自身を含む): 4288875840

約数和(自身を除く): 2060968275

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2535, 4563, 7605, 22815, 97651, 292953, 488255, 878859, 1269463, 1464765, 2636577, 3808389, 4394295, 6347315, 11425167, 13182885, 16503019, 19041945, 34275501, 49509057, 57125835, 82515095, 148527171, 171377505, 247545285, 445581513, 742635855, 2227907565]

約数ペア:

[(1, 2227907565), (3, 742635855), (5, 445581513), (9, 247545285), (13, 171377505), (15, 148527171), (27, 82515095), (39, 57125835), (45, 49509057), (65, 34275501), (117, 19041945), (135, 16503019), (169, 13182885), (195, 11425167), (351, 6347315), (507, 4394295), (585, 3808389), (845, 2636577), (1521, 1464765), (1755, 1269463), (2535, 878859), (4563, 488255), (7605, 292953), (22815, 97651)]