39615147

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30781}}^1$

素因数の和:30811

約数の個数: 24

約数和(自身を含む): 67227888

約数和(自身を除く): 27612741

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 30781, 92343, 277029, 338591, 400153, 1015773, 1200459, 3047319, 3601377, 4401683, 13205049, 39615147]

約数ペア:

[(1, 39615147), (3, 13205049), (9, 4401683), (11, 3601377), (13, 3047319), (33, 1200459), (39, 1015773), (99, 400153), (117, 338591), (143, 277029), (429, 92343), (1287, 30781)]