6980925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13297}}^1$

素因数の和:13317

約数の個数: 24

約数和(自身を含む): 13191616

約数和(自身を除く): 6210691

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 13297, 39891, 66485, 93079, 199455, 279237, 332425, 465395, 997275, 1396185, 2326975, 6980925]

約数ペア:

[(1, 6980925), (3, 2326975), (5, 1396185), (7, 997275), (15, 465395), (21, 332425), (25, 279237), (35, 199455), (75, 93079), (105, 66485), (175, 39891), (525, 13297)]