2327832563

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 2891142144

約数和(自身を除く): 563309581

約数列:

[1, 7, 31, 43, 49, 157, 217, 227, 301, 1099, 1333, 1519, 1589, 2107, 4867, 6751, 7037, 7693, 9331, 9761, 11123, 34069, 35639, 47257, 49259, 65317, 68327, 209281, 238483, 249473, 302591, 330799, 344813, 478289, 1104809, 1464967, 1532477, 1746311, 2118137, 7733663, 10254769, 10727339, 14826959, 47506787, 54135641, 75091373, 332547509, 2327832563]

約数ペア:

[(1, 2327832563), (7, 332547509), (31, 75091373), (43, 54135641), (49, 47506787), (157, 14826959), (217, 10727339), (227, 10254769), (301, 7733663), (1099, 2118137), (1333, 1746311), (1519, 1532477), (1589, 1464967), (2107, 1104809), (4867, 478289), (6751, 344813), (7037, 330799), (7693, 302591), (9331, 249473), (9761, 238483), (11123, 209281), (34069, 68327), (35639, 65317), (47257, 49259)]