4199715

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 8043840

約数和(自身を除く): 3844125

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 2393, 7179, 11965, 21537, 31109, 35895, 64611, 93327, 107685, 155545, 279981, 323055, 466635, 839943, 1399905, 4199715]

約数ペア:

[(1, 4199715), (3, 1399905), (5, 839943), (9, 466635), (13, 323055), (15, 279981), (27, 155545), (39, 107685), (45, 93327), (65, 64611), (117, 35895), (135, 31109), (195, 21537), (351, 11965), (585, 7179), (1755, 2393)]