4203495

素因数分解:

$3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 7683984

約数和(自身を除く): 3480489

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 97, 107, 135, 291, 321, 405, 485, 535, 873, 963, 1455, 1605, 2619, 2889, 4365, 4815, 7857, 8667, 10379, 13095, 14445, 31137, 39285, 43335, 51895, 93411, 155685, 280233, 467055, 840699, 1401165, 4203495]

約数ペア:

[(1, 4203495), (3, 1401165), (5, 840699), (9, 467055), (15, 280233), (27, 155685), (45, 93411), (81, 51895), (97, 43335), (107, 39285), (135, 31137), (291, 14445), (321, 13095), (405, 10379), (485, 8667), (535, 7857), (873, 4815), (963, 4365), (1455, 2889), (1605, 2619)]