124014720921

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{454266377}}^1$

素因数の和:454266400

約数の個数: 16

約数和(自身を含む): 203511337344

約数和(自身を除く): 79496616423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 454266377, 1362799131, 3179864639, 5905462901, 9539593917, 17716388703, 41338240307, 124014720921]

約数ペア:

[(1, 124014720921), (3, 41338240307), (7, 17716388703), (13, 9539593917), (21, 5905462901), (39, 3179864639), (91, 1362799131), (273, 454266377)]