71359677

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 110108160

約数和(自身を除く): 38748483

約数列:

[1, 3, 9, 27, 47, 53, 141, 159, 423, 477, 1061, 1269, 1431, 2491, 3183, 7473, 9549, 22419, 28647, 49867, 56233, 67257, 149601, 168699, 448803, 506097, 1346409, 1518291, 2642951, 7928853, 23786559, 71359677]

約数ペア:

[(1, 71359677), (3, 23786559), (9, 7928853), (27, 2642951), (47, 1518291), (53, 1346409), (141, 506097), (159, 448803), (423, 168699), (477, 149601), (1061, 67257), (1269, 56233), (1431, 49867), (2491, 28647), (3183, 22419), (7473, 9549)]