122501835

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 231436800

約数和(自身を除く): 108934965

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 163, 171, 285, 293, 489, 513, 815, 855, 879, 1465, 1467, 2445, 2565, 2637, 3097, 4395, 4401, 5567, 7335, 7911, 9291, 13185, 15485, 16701, 22005, 27835, 27873, 39555, 46455, 47759, 50103, 83505, 83619, 139365, 143277, 150309, 238795, 250515, 418095, 429831, 716385, 751545, 907421, 1289493, 2149155, 2722263, 4537105, 6447465, 8166789, 13611315, 24500367, 40833945, 122501835]

約数ペア:

[(1, 122501835), (3, 40833945), (5, 24500367), (9, 13611315), (15, 8166789), (19, 6447465), (27, 4537105), (45, 2722263), (57, 2149155), (95, 1289493), (135, 907421), (163, 751545), (171, 716385), (285, 429831), (293, 418095), (489, 250515), (513, 238795), (815, 150309), (855, 143277), (879, 139365), (1465, 83619), (1467, 83505), (2445, 50103), (2565, 47759), (2637, 46455), (3097, 39555), (4395, 27873), (4401, 27835), (5567, 22005), (7335, 16701), (7911, 15485), (9291, 13185)]