7052385

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 11797632

約数和(自身を除く): 4745247

約数列:

[1, 3, 5, 15, 37, 97, 111, 131, 185, 291, 393, 485, 555, 655, 1455, 1965, 3589, 4847, 10767, 12707, 14541, 17945, 24235, 38121, 53835, 63535, 72705, 190605, 470159, 1410477, 2350795, 7052385]

約数ペア:

[(1, 7052385), (3, 2350795), (5, 1410477), (15, 470159), (37, 190605), (97, 72705), (111, 63535), (131, 53835), (185, 38121), (291, 24235), (393, 17945), (485, 14541), (555, 12707), (655, 10767), (1455, 4847), (1965, 3589)]