214396437

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 307077120

約数和(自身を除く): 92680683

約数列:

[1, 3, 19, 57, 101, 167, 223, 303, 501, 669, 1919, 3173, 4237, 5757, 9519, 12711, 16867, 22523, 37241, 50601, 67569, 111723, 320473, 427937, 707579, 961419, 1283811, 2122737, 3761341, 11284023, 71465479, 214396437]

約数ペア:

[(1, 214396437), (3, 71465479), (19, 11284023), (57, 3761341), (101, 2122737), (167, 1283811), (223, 961419), (303, 707579), (501, 427937), (669, 320473), (1919, 111723), (3173, 67569), (4237, 50601), (5757, 37241), (9519, 22523), (12711, 16867)]