42814485

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19417}}^1$

素因数の和:19442

約数の個数: 36

約数和(自身を含む): 86332428

約数和(自身を除く): 43517943

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 19417, 58251, 97085, 135919, 174753, 291255, 407757, 679595, 873765, 951433, 1223271, 2038785, 2854299, 4757165, 6116355, 8562897, 14271495, 42814485]

約数ペア:

[(1, 42814485), (3, 14271495), (5, 8562897), (7, 6116355), (9, 4757165), (15, 2854299), (21, 2038785), (35, 1223271), (45, 951433), (49, 873765), (63, 679595), (105, 407757), (147, 291255), (245, 174753), (315, 135919), (441, 97085), (735, 58251), (2205, 19417)]