7265890269

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{3739}}^1$

素因数の和:4492

約数の個数: 48

約数和(自身を含む): 11892840960

約数和(自身を除く): 4626950691

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 727, 891, 2181, 2673, 3739, 6543, 7997, 11217, 19629, 23991, 33651, 41129, 58887, 71973, 100953, 123387, 176661, 215919, 302859, 370161, 647757, 908577, 1110483, 1943271, 2718253, 3331449, 8154759, 9994347, 24464277, 29900783, 73392831, 89702349, 220178493, 269107047, 660535479, 807321141, 2421963423, 7265890269]

約数ペア:

[(1, 7265890269), (3, 2421963423), (9, 807321141), (11, 660535479), (27, 269107047), (33, 220178493), (81, 89702349), (99, 73392831), (243, 29900783), (297, 24464277), (727, 9994347), (891, 8154759), (2181, 3331449), (2673, 2718253), (3739, 1943271), (6543, 1110483), (7997, 908577), (11217, 647757), (19629, 370161), (23991, 302859), (33651, 215919), (41129, 176661), (58887, 123387), (71973, 100953)]