113399388921

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{415382377}}^1$

素因数の和:415382400

約数の個数: 16

約数和(自身を含む): 186091305344

約数和(自身を除く): 72691916423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 415382377, 1246147131, 2907676639, 5399970901, 8723029917, 16199912703, 37799796307, 113399388921]

約数ペア:

[(1, 113399388921), (3, 37799796307), (7, 16199912703), (13, 8723029917), (21, 5399970901), (39, 2907676639), (91, 1246147131), (273, 415382377)]