91420353

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{8081}}^1$

素因数の和:8509

約数の個数: 16

約数和(自身を含む): 135777600

約数和(自身を除く): 44357247

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 8081, 11313, 24243, 72729, 218187, 3385939, 10157817, 30473451, 91420353]

約数ペア:

[(1, 91420353), (3, 30473451), (9, 10157817), (27, 3385939), (419, 218187), (1257, 72729), (3771, 24243), (8081, 11313)]