75999435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{607}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 129226752

約数和(自身を除く): 53227317

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 491, 607, 1473, 1821, 2455, 3035, 7365, 8347, 9105, 10319, 25041, 30957, 41735, 51595, 125205, 154785, 298037, 894111, 1490185, 4470555, 5066629, 15199887, 25333145, 75999435]

約数ペア:

[(1, 75999435), (3, 25333145), (5, 15199887), (15, 5066629), (17, 4470555), (51, 1490185), (85, 894111), (255, 298037), (491, 154785), (607, 125205), (1473, 51595), (1821, 41735), (2455, 30957), (3035, 25041), (7365, 10319), (8347, 9105)]