29129224691

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 36280339200

約数和(自身を除く): 7151114509

約数列:

[1, 7, 19, 37, 133, 157, 259, 703, 1019, 1099, 1369, 2983, 4921, 5809, 7133, 9583, 19361, 20881, 26011, 37703, 40663, 110371, 135527, 159983, 182077, 214933, 263921, 716357, 772597, 1119881, 1395011, 1504531, 3039677, 4083727, 5014499, 5919371, 9765077, 21277739, 26505209, 28586089, 41435597, 112468049, 185536463, 219016727, 787276343, 1533117089, 4161317813, 29129224691]

約数ペア:

[(1, 29129224691), (7, 4161317813), (19, 1533117089), (37, 787276343), (133, 219016727), (157, 185536463), (259, 112468049), (703, 41435597), (1019, 28586089), (1099, 26505209), (1369, 21277739), (2983, 9765077), (4921, 5919371), (5809, 5014499), (7133, 4083727), (9583, 3039677), (19361, 1504531), (20881, 1395011), (26011, 1119881), (37703, 772597), (40663, 716357), (110371, 263921), (135527, 214933), (159983, 182077)]