348371337

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{3989}}^1$

素因数の和:4712

約数の個数: 16

約数和(自身を含む): 476118720

約数和(自身を除く): 127747383

約数列:

[1, 3, 43, 129, 677, 2031, 3989, 11967, 29111, 87333, 171527, 514581, 2700553, 8101659, 116123779, 348371337]

約数ペア:

[(1, 348371337), (3, 116123779), (43, 8101659), (129, 2700553), (677, 514581), (2031, 171527), (3989, 87333), (11967, 29111)]