13012623

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 20993280

約数和(自身を除く): 7980657

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 283, 351, 393, 849, 1179, 1703, 2547, 3537, 3679, 5109, 7641, 11037, 15327, 33111, 37073, 45981, 99333, 111219, 333657, 481949, 1000971, 1445847, 4337541, 13012623]

約数ペア:

[(1, 13012623), (3, 4337541), (9, 1445847), (13, 1000971), (27, 481949), (39, 333657), (117, 111219), (131, 99333), (283, 45981), (351, 37073), (393, 33111), (849, 15327), (1179, 11037), (1703, 7641), (2547, 5109), (3537, 3679)]