40414779

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 59922720

約数和(自身を除く): 19507941

約数列:

[1, 3, 9, 53, 159, 193, 439, 477, 579, 1317, 1737, 3951, 10229, 23267, 30687, 69801, 84727, 92061, 209403, 254181, 762543, 4490531, 13471593, 40414779]

約数ペア:

[(1, 40414779), (3, 13471593), (9, 4490531), (53, 762543), (159, 254181), (193, 209403), (439, 92061), (477, 84727), (579, 69801), (1317, 30687), (1737, 23267), (3951, 10229)]