285975225

素因数分解:

$3^3\times 5^2\times {\mathrm{423667}}^1$

素因数の和:423686

約数の個数: 24

約数和(自身を含む): 525348320

約数和(自身を除く): 239373095

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 423667, 1271001, 2118335, 3813003, 6355005, 10591675, 11439009, 19065015, 31775025, 57195045, 95325075, 285975225]

約数ペア:

[(1, 285975225), (3, 95325075), (5, 57195045), (9, 31775025), (15, 19065015), (25, 11439009), (27, 10591675), (45, 6355005), (75, 3813003), (135, 2118335), (225, 1271001), (675, 423667)]