3378921

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12377}}^1$

素因数の和:12400

約数の個数: 16

約数和(自身を含む): 5545344

約数和(自身を除く): 2166423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 12377, 37131, 86639, 160901, 259917, 482703, 1126307, 3378921]

約数ペア:

[(1, 3378921), (3, 1126307), (7, 482703), (13, 259917), (21, 160901), (39, 86639), (91, 37131), (273, 12377)]