15690013209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3270797}}^1$

素因数の和:3270857

約数の個数: 24

約数和(自身を含む): 25001979912

約数和(自身を除く): 9311966703

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 3270797, 9812391, 29437173, 42520361, 127561083, 134102677, 382683249, 402308031, 1206924093, 1743334801, 5230004403, 15690013209]

約数ペア:

[(1, 15690013209), (3, 5230004403), (9, 1743334801), (13, 1206924093), (39, 402308031), (41, 382683249), (117, 134102677), (123, 127561083), (369, 42520361), (533, 29437173), (1599, 9812391), (4797, 3270797)]