69557190913

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1\times {\mathrm{1433}}^1$

素因数の和:2845

約数の個数: 32

約数和(自身を含む): 82087391232

約数和(自身を除く): 12530200319

約数列:

[1, 7, 43, 131, 301, 917, 1231, 1433, 5633, 8617, 10031, 39431, 52933, 61619, 161261, 187723, 370531, 431333, 1128827, 1314061, 1764023, 6934223, 8072089, 12348161, 48539561, 56504623, 75852989, 231087013, 530970923, 1617609091, 9936741559, 69557190913]

約数ペア:

[(1, 69557190913), (7, 9936741559), (43, 1617609091), (131, 530970923), (301, 231087013), (917, 75852989), (1231, 56504623), (1433, 48539561), (5633, 12348161), (8617, 8072089), (10031, 6934223), (39431, 1764023), (52933, 1314061), (61619, 1128827), (161261, 431333), (187723, 370531)]