27958888971

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4508771}}^1$

素因数の和:4508843

約数の個数: 24

約数和(自身を含む): 44312211216

約数和(自身を除く): 16353322245

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 4508771, 13526313, 40578939, 58614023, 175842069, 238964863, 527526207, 716894589, 2150683767, 3106543219, 9319629657, 27958888971]

約数ペア:

[(1, 27958888971), (3, 9319629657), (9, 3106543219), (13, 2150683767), (39, 716894589), (53, 527526207), (117, 238964863), (159, 175842069), (477, 58614023), (689, 40578939), (2067, 13526313), (6201, 4508771)]