97515243

素因数分解:

$3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 169728000

約数和(自身を除く): 72212757

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 343, 441, 651, 1019, 1029, 1519, 1953, 3057, 3087, 4557, 7133, 9171, 10633, 13671, 21399, 31589, 31899, 49931, 64197, 94767, 95697, 149793, 221123, 284301, 349517, 449379, 663369, 1048551, 1547861, 1990107, 3145653, 4643583, 10835027, 13930749, 32505081, 97515243]

約数ペア:

[(1, 97515243), (3, 32505081), (7, 13930749), (9, 10835027), (21, 4643583), (31, 3145653), (49, 1990107), (63, 1547861), (93, 1048551), (147, 663369), (217, 449379), (279, 349517), (343, 284301), (441, 221123), (651, 149793), (1019, 95697), (1029, 94767), (1519, 64197), (1953, 49931), (3057, 31899), (3087, 31589), (4557, 21399), (7133, 13671), (9171, 10633)]