203417203897

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{474911}}^1$

素因数の和:475320

約数の個数: 16

約数和(自身を含む): 215739224064

約数和(自身を除く): 12322020167

約数列:

[1, 31, 41, 337, 1271, 10447, 13817, 428327, 474911, 14722241, 19471351, 160045007, 603611881, 4961395217, 6561845287, 203417203897]

約数ペア:

[(1, 203417203897), (31, 6561845287), (41, 4961395217), (337, 603611881), (1271, 160045007), (10447, 19471351), (13817, 14722241), (428327, 474911)]