65103663

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 92067840

約数和(自身を除く): 26964177

約数列:

[1, 3, 53, 71, 73, 79, 159, 213, 219, 237, 3763, 3869, 4187, 5183, 5609, 5767, 11289, 11607, 12561, 15549, 16827, 17301, 274699, 297277, 305651, 409457, 824097, 891831, 916953, 1228371, 21701221, 65103663]

約数ペア:

[(1, 65103663), (3, 21701221), (53, 1228371), (71, 916953), (73, 891831), (79, 824097), (159, 409457), (213, 305651), (219, 297277), (237, 274699), (3763, 17301), (3869, 16827), (4187, 15549), (5183, 12561), (5609, 11607), (5767, 11289)]