83575737

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69821}}^1$

素因数の和:69853

約数の個数: 24

約数和(自身を含む): 145229760

約数和(自身を除く): 61654023

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 69821, 209463, 488747, 628389, 1326599, 1466241, 3979797, 4398723, 9286193, 11939391, 27858579, 83575737]

約数ペア:

[(1, 83575737), (3, 27858579), (7, 11939391), (9, 9286193), (19, 4398723), (21, 3979797), (57, 1466241), (63, 1326599), (133, 628389), (171, 488747), (399, 209463), (1197, 69821)]