1460473

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 16

約数和(自身を含む): 1792000

約数和(自身を除く): 331527

約数列:

[1, 7, 19, 79, 133, 139, 553, 973, 1501, 2641, 10507, 10981, 18487, 76867, 208639, 1460473]

約数ペア:

[(1, 1460473), (7, 208639), (19, 76867), (79, 18487), (133, 10981), (139, 10507), (553, 2641), (973, 1501)]