1237492805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 1573862400

約数和(自身を除く): 336369595

約数列:

[1, 5, 23, 109, 115, 269, 367, 545, 1345, 1835, 2507, 6187, 8441, 12535, 29321, 30935, 40003, 42205, 98723, 146605, 200015, 493615, 674383, 920069, 2270629, 3371915, 4600345, 10760807, 11353145, 53804035, 247498561, 1237492805]

約数ペア:

[(1, 1237492805), (5, 247498561), (23, 53804035), (109, 11353145), (115, 10760807), (269, 4600345), (367, 3371915), (545, 2270629), (1345, 920069), (1835, 674383), (2507, 493615), (6187, 200015), (8441, 146605), (12535, 98723), (29321, 42205), (30935, 40003)]