3242025

素因数分解:

$3^4\times 5^2\times {\mathrm{1601}}^1$

素因数の和:1623

約数の個数: 30

約数和(自身を含む): 6009102

約数和(自身を除く): 2767077

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 1601, 2025, 4803, 8005, 14409, 24015, 40025, 43227, 72045, 120075, 129681, 216135, 360225, 648405, 1080675, 3242025]

約数ペア:

[(1, 3242025), (3, 1080675), (5, 648405), (9, 360225), (15, 216135), (25, 129681), (27, 120075), (45, 72045), (75, 43227), (81, 40025), (135, 24015), (225, 14409), (405, 8005), (675, 4803), (1601, 2025)]