190051983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{1487}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 299909376

約数和(自身を除く): 109857393

約数列:

[1, 3, 9, 11, 33, 99, 1291, 1487, 3873, 4461, 11619, 13383, 14201, 16357, 42603, 49071, 127809, 147213, 1919717, 5759151, 17277453, 21116887, 63350661, 190051983]

約数ペア:

[(1, 190051983), (3, 63350661), (9, 21116887), (11, 17277453), (33, 5759151), (99, 1919717), (1291, 147213), (1487, 127809), (3873, 49071), (4461, 42603), (11619, 16357), (13383, 14201)]