266377014729

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{145800227}}^1$

素因数の和:145800269

約数の個数: 24

約数和(自身を含む): 454896711360

約数和(自身を除く): 188519696631

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 145800227, 437400681, 1020601589, 1312202043, 3061804767, 4228206583, 9185414301, 12684619749, 29597446081, 38053859247, 88792338243, 266377014729]

約数ペア:

[(1, 266377014729), (3, 88792338243), (7, 38053859247), (9, 29597446081), (21, 12684619749), (29, 9185414301), (63, 4228206583), (87, 3061804767), (203, 1312202043), (261, 1020601589), (609, 437400681), (1827, 145800227)]