70280649

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{70351}}^1$

素因数の和:70397

約数の個数: 16

約数和(自身を含む): 106935040

約数和(自身を除く): 36654391

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 70351, 211053, 633159, 1899477, 2602987, 7808961, 23426883, 70280649]

約数ペア:

[(1, 70280649), (3, 23426883), (9, 7808961), (27, 2602987), (37, 1899477), (111, 633159), (333, 211053), (999, 70351)]