298560001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1511}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 323326080

約数和(自身を除く): 24766079

約数列:

[1, 17, 59, 197, 1003, 1511, 3349, 11623, 25687, 89149, 197591, 297667, 1515533, 5060339, 17562353, 298560001]

約数ペア:

[(1, 298560001), (17, 17562353), (59, 5060339), (197, 1515533), (1003, 297667), (1511, 197591), (3349, 89149), (11623, 25687)]