42698045397

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1491739}}^1$

素因数の和:1491825

約数の個数: 32

約数和(自身を含む): 68739379200

約数和(自身を除く): 26041333803

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 987, 1363, 4089, 9541, 28623, 1491739, 4475217, 10442173, 31326519, 43260431, 70111733, 129781293, 210335199, 302823017, 490782131, 908469051, 1472346393, 2033240257, 6099720771, 14232681799, 42698045397]

約数ペア:

[(1, 42698045397), (3, 14232681799), (7, 6099720771), (21, 2033240257), (29, 1472346393), (47, 908469051), (87, 490782131), (141, 302823017), (203, 210335199), (329, 129781293), (609, 70111733), (987, 43260431), (1363, 31326519), (4089, 10442173), (9541, 4475217), (28623, 1491739)]