288914339

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{953}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 352369440

約数和(自身を除く): 63455101

約数列:

[1, 7, 23, 49, 161, 269, 953, 1127, 1883, 6187, 6671, 13181, 21919, 43309, 46697, 153433, 256357, 303163, 1074031, 1794499, 5896211, 12561493, 41273477, 288914339]

約数ペア:

[(1, 288914339), (7, 41273477), (23, 12561493), (49, 5896211), (161, 1794499), (269, 1074031), (953, 303163), (1127, 256357), (1883, 153433), (6187, 46697), (6671, 43309), (13181, 21919)]