40135173

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 60318720

約数和(自身を除く): 20183547

約数列:

[1, 3, 13, 31, 39, 89, 93, 267, 373, 403, 1119, 1157, 1209, 2759, 3471, 4849, 8277, 11563, 14547, 33197, 34689, 35867, 99591, 107601, 150319, 431561, 450957, 1029107, 1294683, 3087321, 13378391, 40135173]

約数ペア:

[(1, 40135173), (3, 13378391), (13, 3087321), (31, 1294683), (39, 1029107), (89, 450957), (93, 431561), (267, 150319), (373, 107601), (403, 99591), (1119, 35867), (1157, 34689), (1209, 33197), (2759, 14547), (3471, 11563), (4849, 8277)]