121255983

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{5387}}^1$

素因数の和:5495

約数の個数: 24

約数和(自身を含む): 182394576

約数和(自身を除く): 61138593

約数列:

[1, 3, 9, 41, 61, 123, 183, 369, 549, 2501, 5387, 7503, 16161, 22509, 48483, 220867, 328607, 662601, 985821, 1987803, 2957463, 13472887, 40418661, 121255983]

約数ペア:

[(1, 121255983), (3, 40418661), (9, 13472887), (41, 2957463), (61, 1987803), (123, 985821), (183, 662601), (369, 328607), (549, 220867), (2501, 48483), (5387, 22509), (7503, 16161)]