730145793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{29207}}^1$

素因数の和:29864

約数の個数: 16

約数和(自身を含む): 1050086016

約数和(自身を除く): 319940223

約数列:

[1, 3, 13, 39, 641, 1923, 8333, 24999, 29207, 87621, 379691, 1139073, 18721687, 56165061, 243381931, 730145793]

約数ペア:

[(1, 730145793), (3, 243381931), (13, 56165061), (39, 18721687), (641, 1139073), (1923, 379691), (8333, 87621), (24999, 29207)]