273820209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{6037}}^1$

素因数の和:7216

約数の個数: 16

約数和(自身を含む): 393580992

約数和(自身を除く): 119760783

約数列:

[1, 3, 13, 39, 1163, 3489, 6037, 15119, 18111, 45357, 78481, 235443, 7021031, 21063093, 91273403, 273820209]

約数ペア:

[(1, 273820209), (3, 91273403), (13, 21063093), (39, 7021031), (1163, 235443), (3489, 78481), (6037, 45357), (15119, 18111)]