7660737

素因数分解:

$3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 13358400

約数和(自身を除く): 5697663

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 81, 177, 189, 229, 413, 531, 567, 687, 1239, 1593, 1603, 2061, 3717, 4779, 4809, 6183, 11151, 13511, 14427, 18549, 33453, 40533, 43281, 94577, 121599, 129843, 283731, 364797, 851193, 1094391, 2553579, 7660737]

約数ペア:

[(1, 7660737), (3, 2553579), (7, 1094391), (9, 851193), (21, 364797), (27, 283731), (59, 129843), (63, 121599), (81, 94577), (177, 43281), (189, 40533), (229, 33453), (413, 18549), (531, 14427), (567, 13511), (687, 11151), (1239, 6183), (1593, 4809), (1603, 4779), (2061, 3717)]