3455208735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{42649}}^1$

素因数の和:43159

約数の個数: 32

約数和(自身を含む): 6043334400

約数和(自身を除く): 2588125665

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 491, 1473, 2455, 5401, 7365, 16203, 27005, 42649, 81015, 127947, 213245, 469139, 639735, 1407417, 2345695, 7037085, 20940659, 62821977, 104703295, 230347249, 314109885, 691041747, 1151736245, 3455208735]

約数ペア:

[(1, 3455208735), (3, 1151736245), (5, 691041747), (11, 314109885), (15, 230347249), (33, 104703295), (55, 62821977), (165, 20940659), (491, 7037085), (1473, 2345695), (2455, 1407417), (5401, 639735), (7365, 469139), (16203, 213245), (27005, 127947), (42649, 81015)]