23558715

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1601}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 42292800

約数和(自身を除く): 18734085

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1601, 1635, 2943, 4803, 4905, 8005, 14409, 14715, 24015, 43227, 72045, 174509, 216135, 523527, 872545, 1570581, 2617635, 4711743, 7852905, 23558715]

約数ペア:

[(1, 23558715), (3, 7852905), (5, 4711743), (9, 2617635), (15, 1570581), (27, 872545), (45, 523527), (109, 216135), (135, 174509), (327, 72045), (545, 43227), (981, 24015), (1601, 14715), (1635, 14409), (2943, 8005), (4803, 4905)]