307630029

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1733}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 479416320

約数和(自身を除く): 171786291

約数列:

[1, 3, 7, 21, 79, 107, 237, 321, 553, 749, 1659, 1733, 2247, 5199, 8453, 12131, 25359, 36393, 59171, 136907, 177513, 185431, 410721, 556293, 958349, 1298017, 2875047, 3894051, 14649049, 43947147, 102543343, 307630029]

約数ペア:

[(1, 307630029), (3, 102543343), (7, 43947147), (21, 14649049), (79, 3894051), (107, 2875047), (237, 1298017), (321, 958349), (553, 556293), (749, 410721), (1659, 185431), (1733, 177513), (2247, 136907), (5199, 59171), (8453, 36393), (12131, 25359)]