269277887983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1\times {\mathrm{239689}}^1$

素因数の和:240762

約数の個数: 16

約数和(自身を含む): 293553136800

約数和(自身を除く): 24275248817

約数列:

[1, 13, 89, 971, 1157, 12623, 86419, 239689, 1123447, 3115957, 21332321, 232738019, 277320173, 3025594247, 20713683691, 269277887983]

約数ペア:

[(1, 269277887983), (13, 20713683691), (89, 3025594247), (971, 277320173), (1157, 232738019), (12623, 21332321), (86419, 3115957), (239689, 1123447)]