47929581

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1733}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 79347840

約数和(自身を除く): 31418259

約数列:

[1, 3, 7, 9, 21, 63, 439, 1317, 1733, 3073, 3951, 5199, 9219, 12131, 15597, 27657, 36393, 109179, 760787, 2282361, 5325509, 6847083, 15976527, 47929581]

約数ペア:

[(1, 47929581), (3, 15976527), (7, 6847083), (9, 5325509), (21, 2282361), (63, 760787), (439, 109179), (1317, 36393), (1733, 27657), (3073, 15597), (3951, 12131), (5199, 9219)]