27920159685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{234043}}^1$

素因数の和:234306

約数の個数: 48

約数和(自身を含む): 53013774528

約数和(自身を除く): 25093614843

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 241, 495, 723, 1205, 2169, 2651, 3615, 7953, 10845, 13255, 23859, 39765, 119295, 234043, 702129, 1170215, 2106387, 2574473, 3510645, 7723419, 10531935, 12872365, 23170257, 38617095, 56404363, 115851285, 169213089, 282021815, 507639267, 620447993, 846065445, 1861343979, 2538196335, 3102239965, 5584031937, 9306719895, 27920159685]

約数ペア:

[(1, 27920159685), (3, 9306719895), (5, 5584031937), (9, 3102239965), (11, 2538196335), (15, 1861343979), (33, 846065445), (45, 620447993), (55, 507639267), (99, 282021815), (165, 169213089), (241, 115851285), (495, 56404363), (723, 38617095), (1205, 23170257), (2169, 12872365), (2651, 10531935), (3615, 7723419), (7953, 3510645), (10845, 2574473), (13255, 2106387), (23859, 1170215), (39765, 702129), (119295, 234043)]