7173619829

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 8235841536

約数和(自身を除く): 1062221707

約数列:

[1, 17, 29, 37, 71, 191, 493, 629, 841, 1073, 1207, 2059, 2627, 3247, 5539, 7067, 13561, 14297, 18241, 31117, 35003, 44659, 59711, 76183, 94163, 120139, 160631, 204943, 230537, 393269, 501757, 528989, 1015087, 1295111, 2209307, 2730727, 3484031, 5943347, 6685573, 8529869, 11404801, 14550953, 37558219, 101036899, 193881617, 247366201, 421977637, 7173619829]

約数ペア:

[(1, 7173619829), (17, 421977637), (29, 247366201), (37, 193881617), (71, 101036899), (191, 37558219), (493, 14550953), (629, 11404801), (841, 8529869), (1073, 6685573), (1207, 5943347), (2059, 3484031), (2627, 2730727), (3247, 2209307), (5539, 1295111), (7067, 1015087), (13561, 528989), (14297, 501757), (18241, 393269), (31117, 230537), (35003, 204943), (44659, 160631), (59711, 120139), (76183, 94163)]