41874723

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 70761600

約数和(自身を除く): 28886877

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 139, 153, 179, 187, 417, 537, 561, 1251, 1529, 1611, 1683, 1969, 2363, 3043, 4587, 5907, 7089, 9129, 13761, 17721, 21267, 24881, 25993, 27387, 33473, 74643, 77979, 100419, 223929, 233937, 273691, 301257, 422977, 821073, 1268931, 2463219, 3806793, 4652747, 13958241, 41874723]

約数ペア:

[(1, 41874723), (3, 13958241), (9, 4652747), (11, 3806793), (17, 2463219), (33, 1268931), (51, 821073), (99, 422977), (139, 301257), (153, 273691), (179, 233937), (187, 223929), (417, 100419), (537, 77979), (561, 74643), (1251, 33473), (1529, 27387), (1611, 25993), (1683, 24881), (1969, 21267), (2363, 17721), (3043, 13761), (4587, 9129), (5907, 7089)]