1025263203

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{42821}}^1$

素因数の和:43194

約数の個数: 16

約数和(自身を含む): 1430597376

約数和(自身を除く): 405334173

約数列:

[1, 3, 23, 69, 347, 1041, 7981, 23943, 42821, 128463, 984883, 2954649, 14858887, 44576661, 341754401, 1025263203]

約数ペア:

[(1, 1025263203), (3, 341754401), (23, 44576661), (69, 14858887), (347, 2954649), (1041, 984883), (7981, 128463), (23943, 42821)]