40090533

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61583}}^1$

素因数の和:61624

約数の個数: 16

約数和(自身を含む): 63062016

約数和(自身を除く): 22971483

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 61583, 184749, 431081, 1293243, 1909073, 5727219, 13363511, 40090533]

約数ペア:

[(1, 40090533), (3, 13363511), (7, 5727219), (21, 1909073), (31, 1293243), (93, 431081), (217, 184749), (651, 61583)]