70187949

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3821}}^1$

素因数の和:3997

約数の個数: 24

約数和(自身を含む): 109905432

約数和(自身を除く): 39717483

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 3821, 6123, 11463, 18369, 34389, 49673, 149019, 447057, 599897, 1799691, 5399073, 7798661, 23395983, 70187949]

約数ペア:

[(1, 70187949), (3, 23395983), (9, 7798661), (13, 5399073), (39, 1799691), (117, 599897), (157, 447057), (471, 149019), (1413, 49673), (2041, 34389), (3821, 18369), (6123, 11463)]