4190496513

素因数分解:

$3^1\times 7^4\times {\mathrm{131}}^1\times {\mathrm{4441}}^1$

素因数の和:4603

約数の個数: 40

約数和(自身を含む): 6569398176

約数和(自身を除く): 2378901663

約数列:

[1, 3, 7, 21, 49, 131, 147, 343, 393, 917, 1029, 2401, 2751, 4441, 6419, 7203, 13323, 19257, 31087, 44933, 93261, 134799, 217609, 314531, 581771, 652827, 943593, 1523263, 1745313, 4072397, 4569789, 10662841, 12217191, 28506779, 31988523, 85520337, 199547453, 598642359, 1396832171, 4190496513]

約数ペア:

[(1, 4190496513), (3, 1396832171), (7, 598642359), (21, 199547453), (49, 85520337), (131, 31988523), (147, 28506779), (343, 12217191), (393, 10662841), (917, 4569789), (1029, 4072397), (2401, 1745313), (2751, 1523263), (4441, 943593), (6419, 652827), (7203, 581771), (13323, 314531), (19257, 217609), (31087, 134799), (44933, 93261)]