3213172011

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{6761}}^1$

素因数の和:6892

約数の個数: 48

約数和(自身を含む): 5161732128

約数和(自身を除く): 1948560117

約数列:

[1, 3, 7, 21, 49, 53, 61, 147, 159, 183, 371, 427, 1113, 1281, 2597, 2989, 3233, 6761, 7791, 8967, 9699, 20283, 22631, 47327, 67893, 141981, 158417, 331289, 358333, 412421, 475251, 993867, 1074999, 1237263, 2508331, 2886947, 7524993, 8660841, 17558317, 20208629, 21858313, 52674951, 60625887, 65574939, 153008191, 459024573, 1071057337, 3213172011]

約数ペア:

[(1, 3213172011), (3, 1071057337), (7, 459024573), (21, 153008191), (49, 65574939), (53, 60625887), (61, 52674951), (147, 21858313), (159, 20208629), (183, 17558317), (371, 8660841), (427, 7524993), (1113, 2886947), (1281, 2508331), (2597, 1237263), (2989, 1074999), (3233, 993867), (6761, 475251), (7791, 412421), (8967, 358333), (9699, 331289), (20283, 158417), (22631, 141981), (47327, 67893)]