207004677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8923}}^1$

素因数の和:8993

約数の個数: 32

約数和(自身を含む): 325547520

約数和(自身を除く): 118542843

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 2109, 7733, 8923, 23199, 26769, 98153, 169537, 294459, 330151, 508611, 990453, 1864907, 3631661, 5594721, 6272869, 10894983, 18818607, 69001559, 207004677]

約数ペア:

[(1, 207004677), (3, 69001559), (11, 18818607), (19, 10894983), (33, 6272869), (37, 5594721), (57, 3631661), (111, 1864907), (209, 990453), (407, 508611), (627, 330151), (703, 294459), (1221, 169537), (2109, 98153), (7733, 26769), (8923, 23199)]