10396917

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{2731}}^1$

素因数の和:2790

約数の個数: 20

約数和(自身を含む): 15867456

約数和(自身を除く): 5470539

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 2731, 3807, 8193, 24579, 73737, 128357, 221211, 385071, 1155213, 3465639, 10396917]

約数ペア:

[(1, 10396917), (3, 3465639), (9, 1155213), (27, 385071), (47, 221211), (81, 128357), (141, 73737), (423, 24579), (1269, 8193), (2731, 3807)]