61626159

素因数分解:

$3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2819}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 102061440

約数和(自身を除く): 40435281

約数列:

[1, 3, 7, 9, 21, 63, 347, 1041, 2429, 2819, 3123, 7287, 8457, 19733, 21861, 25371, 59199, 177597, 978193, 2934579, 6847351, 8803737, 20542053, 61626159]

約数ペア:

[(1, 61626159), (3, 20542053), (7, 8803737), (9, 6847351), (21, 2934579), (63, 978193), (347, 177597), (1041, 59199), (2429, 25371), (2819, 21861), (3123, 19733), (7287, 8457)]