14686991811

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1\times {\mathrm{1667}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 22707484800

約数和(自身を除く): 8020492989

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 769, 1273, 1667, 2307, 3819, 5001, 6921, 11457, 14611, 15003, 31673, 43833, 51523, 95019, 111689, 131499, 154569, 285057, 335067, 463707, 978937, 1005201, 1281923, 2122091, 2936811, 3845769, 6366273, 8810433, 11537307, 19098819, 24356537, 73069611, 85888841, 219208833, 257666523, 772999569, 1631887979, 4895663937, 14686991811]

約数ペア:

[(1, 14686991811), (3, 4895663937), (9, 1631887979), (19, 772999569), (57, 257666523), (67, 219208833), (171, 85888841), (201, 73069611), (603, 24356537), (769, 19098819), (1273, 11537307), (1667, 8810433), (2307, 6366273), (3819, 3845769), (5001, 2936811), (6921, 2122091), (11457, 1281923), (14611, 1005201), (15003, 978937), (31673, 463707), (43833, 335067), (51523, 285057), (95019, 154569), (111689, 131499)]