2705325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{5153}}^1$

素因数の和:5173

約数の個数: 24

約数和(自身を含む): 5112768

約数和(自身を除く): 2407443

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 5153, 15459, 25765, 36071, 77295, 108213, 128825, 180355, 386475, 541065, 901775, 2705325]

約数ペア:

[(1, 2705325), (3, 901775), (5, 541065), (7, 386475), (15, 180355), (21, 128825), (25, 108213), (35, 77295), (75, 36071), (105, 25765), (175, 15459), (525, 5153)]