41951259

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 73831680

約数和(自身を除く): 31880421

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 101, 133, 171, 303, 347, 399, 707, 909, 1041, 1197, 1919, 2121, 2429, 3123, 5757, 6363, 6593, 7287, 13433, 17271, 19779, 21861, 35047, 40299, 46151, 59337, 105141, 120897, 138453, 245329, 315423, 415359, 665893, 735987, 1997679, 2207961, 4661251, 5993037, 13983753, 41951259]

約数ペア:

[(1, 41951259), (3, 13983753), (7, 5993037), (9, 4661251), (19, 2207961), (21, 1997679), (57, 735987), (63, 665893), (101, 415359), (133, 315423), (171, 245329), (303, 138453), (347, 120897), (399, 105141), (707, 59337), (909, 46151), (1041, 40299), (1197, 35047), (1919, 21861), (2121, 19779), (2429, 17271), (3123, 13433), (5757, 7287), (6363, 6593)]