207312075

素因数分解:

$3^3\times 5^2\times {\mathrm{307129}}^1$

素因数の和:307148

約数の個数: 24

約数和(自身を含む): 380841200

約数和(自身を除く): 173529125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 307129, 921387, 1535645, 2764161, 4606935, 7678225, 8292483, 13820805, 23034675, 41462415, 69104025, 207312075]

約数ペア:

[(1, 207312075), (3, 69104025), (5, 41462415), (9, 23034675), (15, 13820805), (25, 8292483), (27, 7678225), (45, 4606935), (75, 2764161), (135, 1535645), (225, 921387), (675, 307129)]